15652065

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7297}}^1$

素因数の和:7329

約数の個数: 32

約数和(自身を含む): 29425536

約数和(自身を除く): 13773471

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 7297, 21891, 36485, 80267, 94861, 109455, 240801, 284583, 401335, 474305, 1043471, 1204005, 1422915, 3130413, 5217355, 15652065]

約数ペア:

[(1, 15652065), (3, 5217355), (5, 3130413), (11, 1422915), (13, 1204005), (15, 1043471), (33, 474305), (39, 401335), (55, 284583), (65, 240801), (143, 109455), (165, 94861), (195, 80267), (429, 36485), (715, 21891), (2145, 7297)]