15063867

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6131}}^1$

素因数の和:6160

約数の個数: 32

約数和(自身を含む): 27471360

約数和(自身を除く): 12407493

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 6131, 18393, 42917, 55179, 79703, 128751, 165537, 239109, 386253, 557921, 717327, 1158759, 1673763, 2151981, 5021289, 15063867]

約数ペア:

[(1, 15063867), (3, 5021289), (7, 2151981), (9, 1673763), (13, 1158759), (21, 717327), (27, 557921), (39, 386253), (63, 239109), (91, 165537), (117, 128751), (189, 79703), (273, 55179), (351, 42917), (819, 18393), (2457, 6131)]