734989915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{3001}}^1$

素因数の和:3151

約数の個数: 32

約数和(自身を含む): 991668672

約数和(自身を除く): 256678757

約数列:

[1, 5, 11, 55, 61, 73, 305, 365, 671, 803, 3001, 3355, 4015, 4453, 15005, 22265, 33011, 48983, 165055, 183061, 219073, 244915, 915305, 1095365, 2013671, 2409803, 10068355, 12049015, 13363453, 66817265, 146997983, 734989915]

約数ペア:

[(1, 734989915), (5, 146997983), (11, 66817265), (55, 13363453), (61, 12049015), (73, 10068355), (305, 2409803), (365, 2013671), (671, 1095365), (803, 915305), (3001, 244915), (3355, 219073), (4015, 183061), (4453, 165055), (15005, 48983), (22265, 33011)]