77887319055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{131779}}^1$

素因数の和:132240

約数の個数: 64

約数和(自身を含む): 153733493760

約数和(自身を除く): 75846174705

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 433, 455, 1299, 1365, 2165, 3031, 5629, 6495, 9093, 15155, 16887, 28145, 39403, 45465, 84435, 118209, 131779, 197015, 395337, 591045, 658895, 922453, 1713127, 1976685, 2767359, 4612265, 5139381, 8565635, 11991889, 13836795, 25696905, 35975667, 57060307, 59959445, 171180921, 179878335, 285301535, 399422149, 741783991, 855904605, 1198266447, 1997110745, 2225351973, 3708919955, 5192487937, 5991332235, 11126759865, 15577463811, 25962439685, 77887319055]

約数ペア:

[(1, 77887319055), (3, 25962439685), (5, 15577463811), (7, 11126759865), (13, 5991332235), (15, 5192487937), (21, 3708919955), (35, 2225351973), (39, 1997110745), (65, 1198266447), (91, 855904605), (105, 741783991), (195, 399422149), (273, 285301535), (433, 179878335), (455, 171180921), (1299, 59959445), (1365, 57060307), (2165, 35975667), (3031, 25696905), (5629, 13836795), (6495, 11991889), (9093, 8565635), (15155, 5139381), (16887, 4612265), (28145, 2767359), (39403, 1976685), (45465, 1713127), (84435, 922453), (118209, 658895), (131779, 591045), (197015, 395337)]