7497195

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:763

約数の個数: 32

約数和(自身を含む): 12939264

約数和(自身を除く): 5442069

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 701, 713, 2103, 2139, 3505, 3565, 10515, 10695, 16123, 21731, 48369, 65193, 80615, 108655, 241845, 325965, 499813, 1499439, 2499065, 7497195]

約数ペア:

[(1, 7497195), (3, 2499065), (5, 1499439), (15, 499813), (23, 325965), (31, 241845), (69, 108655), (93, 80615), (115, 65193), (155, 48369), (345, 21731), (465, 16123), (701, 10695), (713, 10515), (2103, 3565), (2139, 3505)]