405641106

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{2411}}^1$

素因数の和:3151

約数の個数: 48

約数和(自身を含む): 948205440

約数和(自身を除く): 542564334

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 719, 1438, 2157, 2411, 4314, 4822, 6471, 7233, 9347, 12942, 14466, 18694, 21699, 28041, 31343, 43398, 56082, 62686, 84123, 94029, 168246, 188058, 282087, 564174, 1733509, 3467018, 5200527, 10401054, 15601581, 22535617, 31203162, 45071234, 67606851, 135213702, 202820553, 405641106]

約数ペア:

[(1, 405641106), (2, 202820553), (3, 135213702), (6, 67606851), (9, 45071234), (13, 31203162), (18, 22535617), (26, 15601581), (39, 10401054), (78, 5200527), (117, 3467018), (234, 1733509), (719, 564174), (1438, 282087), (2157, 188058), (2411, 168246), (4314, 94029), (4822, 84123), (6471, 62686), (7233, 56082), (9347, 43398), (12942, 31343), (14466, 28041), (18694, 21699)]