3877881813

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{543349}}^1$

素因数の和:543429

約数の個数: 24

約数和(自身を含む): 6131161400

約数和(自身を除く): 2253279587

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137, 543349, 1630047, 4890141, 7063537, 21190611, 33144289, 63571833, 99432867, 298298601, 430875757, 1292627271, 3877881813]

約数ペア:

[(1, 3877881813), (3, 1292627271), (9, 430875757), (13, 298298601), (39, 99432867), (61, 63571833), (117, 33144289), (183, 21190611), (549, 7063537), (793, 4890141), (2379, 1630047), (7137, 543349)]