13306319973

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:539

約数の個数: 96

約数和(自身を含む): 21184001280

約数和(自身を除く): 7877681307

約数列:

[1, 3, 9, 23, 53, 59, 61, 69, 159, 177, 183, 207, 337, 477, 531, 549, 1011, 1219, 1357, 1403, 3033, 3127, 3233, 3599, 3657, 4071, 4209, 7751, 9381, 9699, 10797, 10971, 12213, 12627, 17861, 19883, 20557, 23253, 28143, 29097, 32391, 53583, 59649, 61671, 69759, 71921, 74359, 82777, 160749, 178947, 185013, 190747, 215763, 223077, 248331, 410803, 457309, 472811, 572241, 647289, 669231, 744993, 1053799, 1089521, 1212863, 1232409, 1371927, 1418433, 1716723, 3161397, 3268563, 3638589, 3697227, 4115781, 4255299, 4387181, 9484191, 9805689, 10915767, 13161543, 24237377, 25058983, 27895849, 39484629, 64281739, 72712131, 75176949, 83687547, 192845217, 218136393, 225530847, 251062641, 578535651, 1478479997, 4435439991, 13306319973]

約数ペア:

[(1, 13306319973), (3, 4435439991), (9, 1478479997), (23, 578535651), (53, 251062641), (59, 225530847), (61, 218136393), (69, 192845217), (159, 83687547), (177, 75176949), (183, 72712131), (207, 64281739), (337, 39484629), (477, 27895849), (531, 25058983), (549, 24237377), (1011, 13161543), (1219, 10915767), (1357, 9805689), (1403, 9484191), (3033, 4387181), (3127, 4255299), (3233, 4115781), (3599, 3697227), (3657, 3638589), (4071, 3268563), (4209, 3161397), (7751, 1716723), (9381, 1418433), (9699, 1371927), (10797, 1232409), (10971, 1212863), (12213, 1089521), (12627, 1053799), (17861, 744993), (19883, 669231), (20557, 647289), (23253, 572241), (28143, 472811), (29097, 457309), (32391, 410803), (53583, 248331), (59649, 223077), (61671, 215763), (69759, 190747), (71921, 185013), (74359, 178947), (82777, 160749)]