7661286

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{2711}}^1$

素因数の和:2876

約数の個数: 24

約数和(自身を含む): 16711344

約数和(自身を除く): 9050058

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2711, 2826, 5422, 8133, 16266, 24399, 48798, 425627, 851254, 1276881, 2553762, 3830643, 7661286]

約数ペア:

[(1, 7661286), (2, 3830643), (3, 2553762), (6, 1276881), (9, 851254), (18, 425627), (157, 48798), (314, 24399), (471, 16266), (942, 8133), (1413, 5422), (2711, 2826)]