3879968379

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{16921}}^1$

素因数の和:17171

約数の個数: 32

約数和(自身を含む): 6043184640

約数和(自身を除く): 2163216261

約数列:

[1, 3, 7, 21, 61, 179, 183, 427, 537, 1253, 1281, 3759, 10919, 16921, 32757, 50763, 76433, 118447, 229299, 355341, 1032181, 3028859, 3096543, 7225267, 9086577, 21202013, 21675801, 63606039, 184760399, 554281197, 1293322793, 3879968379]

約数ペア:

[(1, 3879968379), (3, 1293322793), (7, 554281197), (21, 184760399), (61, 63606039), (179, 21675801), (183, 21202013), (427, 9086577), (537, 7225267), (1253, 3096543), (1281, 3028859), (3759, 1032181), (10919, 355341), (16921, 229299), (32757, 118447), (50763, 76433)]