77465661

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6599}}^1$

素因数の和:6665

約数の個数: 32

約数和(自身を含む): 130099200

約数和(自身を除く): 52633539

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 273, 301, 559, 903, 1677, 3913, 6599, 11739, 19797, 46193, 85787, 138579, 257361, 283757, 600509, 851271, 1801527, 1986299, 3688841, 5958897, 11066523, 25821887, 77465661]

約数ペア:

[(1, 77465661), (3, 25821887), (7, 11066523), (13, 5958897), (21, 3688841), (39, 1986299), (43, 1801527), (91, 851271), (129, 600509), (273, 283757), (301, 257361), (559, 138579), (903, 85787), (1677, 46193), (3913, 19797), (6599, 11739)]