15041559

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 23224320

約数和(自身を除く): 8182761

約数列:

[1, 3, 13, 19, 39, 53, 57, 159, 247, 383, 689, 741, 1007, 1149, 2067, 3021, 4979, 7277, 13091, 14937, 20299, 21831, 39273, 60897, 94601, 263887, 283803, 385681, 791661, 1157043, 5013853, 15041559]

約数ペア:

[(1, 15041559), (3, 5013853), (13, 1157043), (19, 791661), (39, 385681), (53, 283803), (57, 263887), (159, 94601), (247, 60897), (383, 39273), (689, 21831), (741, 20299), (1007, 14937), (1149, 13091), (2067, 7277), (3021, 4979)]