281832542

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1\times {\mathrm{3121}}^1$

素因数の和:3563

約数の個数: 16

約数和(自身を含む): 427014672

約数和(自身を除く): 145182130

約数列:

[1, 2, 163, 277, 326, 554, 3121, 6242, 45151, 90302, 508723, 864517, 1017446, 1729034, 140916271, 281832542]

約数ペア:

[(1, 281832542), (2, 140916271), (163, 1729034), (277, 1017446), (326, 864517), (554, 508723), (3121, 90302), (6242, 45151)]