210004346289

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{15287497}}^1$

素因数の和:15287760

約数の個数: 16

約数和(自身を含む): 295965961280

約数和(自身を除く): 85961614991

約数列:

[1, 3, 19, 57, 241, 723, 4579, 13737, 15287497, 45862491, 290462443, 871387329, 3684286777, 11052860331, 70001448763, 210004346289]

約数ペア:

[(1, 210004346289), (3, 70001448763), (19, 11052860331), (57, 3684286777), (241, 871387329), (723, 290462443), (4579, 45862491), (13737, 15287497)]