427071846

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{607}}^1\times {\mathrm{787}}^1$

素因数の和:1548

約数の個数: 32

約数和(自身を含む): 862387200

約数和(自身を除く): 435315354

約数列:

[1, 2, 3, 6, 149, 298, 447, 607, 787, 894, 1214, 1574, 1821, 2361, 3642, 4722, 90443, 117263, 180886, 234526, 271329, 351789, 477709, 542658, 703578, 955418, 1433127, 2866254, 71178641, 142357282, 213535923, 427071846]

約数ペア:

[(1, 427071846), (2, 213535923), (3, 142357282), (6, 71178641), (149, 2866254), (298, 1433127), (447, 955418), (607, 703578), (787, 542658), (894, 477709), (1214, 351789), (1574, 271329), (1821, 234526), (2361, 180886), (3642, 117263), (4722, 90443)]