3161556

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1657}}^1$

素因数の和:1720

約数の個数: 36

約数和(自身を含む): 8147412

約数和(自身を除く): 4985856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1657, 1908, 3314, 4971, 6628, 9942, 14913, 19884, 29826, 59652, 87821, 175642, 263463, 351284, 526926, 790389, 1053852, 1580778, 3161556]

約数ペア:

[(1, 3161556), (2, 1580778), (3, 1053852), (4, 790389), (6, 526926), (9, 351284), (12, 263463), (18, 175642), (36, 87821), (53, 59652), (106, 29826), (159, 19884), (212, 14913), (318, 9942), (477, 6628), (636, 4971), (954, 3314), (1657, 1908)]