77964783

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1093}}^1$

素因数の和:1199

約数の個数: 32

約数和(自身を含む): 117626880

約数和(自身を除く): 39662097

約数列:

[1, 3, 13, 31, 39, 59, 93, 177, 403, 767, 1093, 1209, 1829, 2301, 3279, 5487, 14209, 23777, 33883, 42627, 64487, 71331, 101649, 193461, 440479, 838331, 1321437, 1999097, 2514993, 5997291, 25988261, 77964783]

約数ペア:

[(1, 77964783), (3, 25988261), (13, 5997291), (31, 2514993), (39, 1999097), (59, 1321437), (93, 838331), (177, 440479), (403, 193461), (767, 101649), (1093, 71331), (1209, 64487), (1829, 42627), (2301, 33883), (3279, 23777), (5487, 14209)]