382453913

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 441262080

約数和(自身を除く): 58808167

約数列:

[1, 17, 23, 31, 139, 227, 391, 527, 713, 2363, 3197, 3859, 4309, 5221, 7037, 12121, 31553, 54349, 73253, 88757, 99107, 119629, 161851, 536401, 725719, 978143, 1684819, 2751467, 12337223, 16628431, 22497289, 382453913]

約数ペア:

[(1, 382453913), (17, 22497289), (23, 16628431), (31, 12337223), (139, 2751467), (227, 1684819), (391, 978143), (527, 725719), (713, 536401), (2363, 161851), (3197, 119629), (3859, 99107), (4309, 88757), (5221, 73253), (7037, 54349), (12121, 31553)]