3849531

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 6386688

約数和(自身を除く): 2537157

約数列:

[1, 3, 7, 17, 21, 41, 51, 119, 123, 263, 287, 357, 697, 789, 861, 1841, 2091, 4471, 4879, 5523, 10783, 13413, 14637, 31297, 32349, 75481, 93891, 183311, 226443, 549933, 1283177, 3849531]

約数ペア:

[(1, 3849531), (3, 1283177), (7, 549933), (17, 226443), (21, 183311), (41, 93891), (51, 75481), (119, 32349), (123, 31297), (263, 14637), (287, 13413), (357, 10783), (697, 5523), (789, 4879), (861, 4471), (1841, 2091)]