29815676947

素因数分解:

$7^2\times {\mathrm{139}}^1\times {\mathrm{1931}}^1\times {\mathrm{2267}}^1$

素因数の和:4351

約数の個数: 24

約数和(自身を含む): 34966572480

約数和(自身を除く): 5150895533

約数列:

[1, 7, 49, 139, 973, 1931, 2267, 6811, 13517, 15869, 94619, 111083, 268409, 315113, 1878863, 2205791, 4377577, 13152041, 15440537, 30643039, 214501273, 608483203, 4259382421, 29815676947]

約数ペア:

[(1, 29815676947), (7, 4259382421), (49, 608483203), (139, 214501273), (973, 30643039), (1931, 15440537), (2267, 13152041), (6811, 4377577), (13517, 2205791), (15869, 1878863), (94619, 315113), (111083, 268409)]