127486476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{272407}}^1$

素因数の和:272430

約数の個数: 36

約数和(自身を含む): 347047792

約数和(自身を除く): 219561316

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 272407, 544814, 817221, 1089628, 1634442, 2451663, 3268884, 3541291, 4903326, 7082582, 9806652, 10623873, 14165164, 21247746, 31871619, 42495492, 63743238, 127486476]

約数ペア:

[(1, 127486476), (2, 63743238), (3, 42495492), (4, 31871619), (6, 21247746), (9, 14165164), (12, 10623873), (13, 9806652), (18, 7082582), (26, 4903326), (36, 3541291), (39, 3268884), (52, 2451663), (78, 1634442), (117, 1089628), (156, 817221), (234, 544814), (468, 272407)]