67156919403

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{607}}^1\times {\mathrm{1459}}^1$

素因数の和:2256

約数の個数: 64

約数和(自身を含む): 107714641920

約数和(自身を除く): 40557722517

約数列:

[1, 3, 7, 21, 23, 69, 157, 161, 471, 483, 607, 1099, 1459, 1821, 3297, 3611, 4249, 4377, 10213, 10833, 12747, 13961, 25277, 30639, 33557, 41883, 75831, 95299, 97727, 100671, 229063, 234899, 285897, 293181, 667093, 687189, 704697, 885613, 1603441, 2001279, 2191877, 2656839, 4810323, 5268449, 6199291, 6575631, 15343139, 15805347, 18597873, 20369099, 36879143, 46029417, 61107297, 110637429, 139041241, 142583693, 417123723, 427751079, 973288687, 2919866061, 3197948543, 9593845629, 22385639801, 67156919403]

約数ペア:

[(1, 67156919403), (3, 22385639801), (7, 9593845629), (21, 3197948543), (23, 2919866061), (69, 973288687), (157, 427751079), (161, 417123723), (471, 142583693), (483, 139041241), (607, 110637429), (1099, 61107297), (1459, 46029417), (1821, 36879143), (3297, 20369099), (3611, 18597873), (4249, 15805347), (4377, 15343139), (10213, 6575631), (10833, 6199291), (12747, 5268449), (13961, 4810323), (25277, 2656839), (30639, 2191877), (33557, 2001279), (41883, 1603441), (75831, 885613), (95299, 704697), (97727, 687189), (100671, 667093), (229063, 293181), (234899, 285897)]