15017145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7001}}^1$

素因数の和:7033

約数の個数: 32

約数和(自身を含む): 28232064

約数和(自身を除く): 13214919

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 7001, 21003, 35005, 77011, 91013, 105015, 231033, 273039, 385055, 455065, 1001143, 1155165, 1365195, 3003429, 5005715, 15017145]

約数ペア:

[(1, 15017145), (3, 5005715), (5, 3003429), (11, 1365195), (13, 1155165), (15, 1001143), (33, 455065), (39, 385055), (55, 273039), (65, 231033), (143, 105015), (165, 91013), (195, 77011), (429, 35005), (715, 21003), (2145, 7001)]