388496771

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{4027}}^1$

素因数の和:4262

約数の個数: 16

約数和(自身を含む): 431060448

約数和(自身を除く): 42563677

約数列:

[1, 13, 41, 181, 533, 2353, 4027, 7421, 52351, 96473, 165107, 728887, 2146391, 9475531, 29884367, 388496771]

約数ペア:

[(1, 388496771), (13, 29884367), (41, 9475531), (181, 2146391), (533, 728887), (2353, 165107), (4027, 96473), (7421, 52351)]