77797707

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2017}}^1$

素因数の和:2099

約数の個数: 32

約数和(自身を含む): 119336448

約数和(自身を除く): 41538741

約数列:

[1, 3, 13, 23, 39, 43, 69, 129, 299, 559, 897, 989, 1677, 2017, 2967, 6051, 12857, 26221, 38571, 46391, 78663, 86731, 139173, 260193, 603083, 1127503, 1809249, 1994813, 3382509, 5984439, 25932569, 77797707]

約数ペア:

[(1, 77797707), (3, 25932569), (13, 5984439), (23, 3382509), (39, 1994813), (43, 1809249), (69, 1127503), (129, 603083), (299, 260193), (559, 139173), (897, 86731), (989, 78663), (1677, 46391), (2017, 38571), (2967, 26221), (6051, 12857)]