3143898

素因数分解:

$2^1\times 3^2\times {\mathrm{389}}^1\times {\mathrm{449}}^1$

素因数の和:846

約数の個数: 24

約数和(自身を含む): 6844500

約数和(自身を除く): 3700602

約数列:

[1, 2, 3, 6, 9, 18, 389, 449, 778, 898, 1167, 1347, 2334, 2694, 3501, 4041, 7002, 8082, 174661, 349322, 523983, 1047966, 1571949, 3143898]

約数ペア:

[(1, 3143898), (2, 1571949), (3, 1047966), (6, 523983), (9, 349322), (18, 174661), (389, 8082), (449, 7002), (778, 4041), (898, 3501), (1167, 2694), (1347, 2334)]