211248103695

素因数分解:

$3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{5741}}^1\times {\mathrm{13553}}^1$

素因数の和:19483

約数の個数: 32

約数和(自身を含む): 339948633024

約数和(自身を除く): 128700529329

約数列:

[1, 3, 5, 15, 181, 543, 905, 2715, 5741, 13553, 17223, 28705, 40659, 67765, 86115, 203295, 1039121, 2453093, 3117363, 5195605, 7359279, 12265465, 15586815, 36796395, 77807773, 233423319, 389038865, 1167116595, 14083206913, 42249620739, 70416034565, 211248103695]

約数ペア:

[(1, 211248103695), (3, 70416034565), (5, 42249620739), (15, 14083206913), (181, 1167116595), (543, 389038865), (905, 233423319), (2715, 77807773), (5741, 36796395), (13553, 15586815), (17223, 12265465), (28705, 7359279), (40659, 5195605), (67765, 3117363), (86115, 2453093), (203295, 1039121)]