127478898

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{116101}}^1$

素因数の和:116170

約数の個数: 24

約数和(自身を含む): 280734636

約数和(自身を除く): 153255738

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 116101, 232202, 348303, 696606, 1044909, 2089818, 7082161, 14164322, 21246483, 42492966, 63739449, 127478898]

約数ペア:

[(1, 127478898), (2, 63739449), (3, 42492966), (6, 21246483), (9, 14164322), (18, 7082161), (61, 2089818), (122, 1044909), (183, 696606), (366, 348303), (549, 232202), (1098, 116101)]