15496305

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4943}}^1$

素因数の和:4981

約数の個数: 32

約数和(自身を含む): 28477440

約数和(自身を除く): 12981135

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 4943, 14829, 24715, 54373, 74145, 93917, 163119, 271865, 281751, 469585, 815595, 1033087, 1408755, 3099261, 5165435, 15496305]

約数ペア:

[(1, 15496305), (3, 5165435), (5, 3099261), (11, 1408755), (15, 1033087), (19, 815595), (33, 469585), (55, 281751), (57, 271865), (95, 163119), (165, 93917), (209, 74145), (285, 54373), (627, 24715), (1045, 14829), (3135, 4943)]