38814399

素因数分解:

$3^2\times {\mathrm{13}}^4\times {\mathrm{151}}^1$

素因数の和:209

約数の個数: 30

約数和(自身を含む): 61139416

約数和(自身を除く): 22325017

約数列:

[1, 3, 9, 13, 39, 117, 151, 169, 453, 507, 1359, 1521, 1963, 2197, 5889, 6591, 17667, 19773, 25519, 28561, 76557, 85683, 229671, 257049, 331747, 995241, 2985723, 4312711, 12938133, 38814399]

約数ペア:

[(1, 38814399), (3, 12938133), (9, 4312711), (13, 2985723), (39, 995241), (117, 331747), (151, 257049), (169, 229671), (453, 85683), (507, 76557), (1359, 28561), (1521, 25519), (1963, 19773), (2197, 17667), (5889, 6591)]