15673000553

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{27061}}^1$

素因数の和:27273

約数の個数: 32

約数和(自身を含む): 19702867968

約数和(自身を除く): 4029867415

約数列:

[1, 7, 17, 31, 119, 157, 217, 527, 1099, 2669, 3689, 4867, 18683, 27061, 34069, 82739, 189427, 460037, 579173, 838891, 3220259, 4248577, 5872237, 14261147, 29740039, 72225809, 99828029, 131705887, 505580663, 921941209, 2239000079, 15673000553]

約数ペア:

[(1, 15673000553), (7, 2239000079), (17, 921941209), (31, 505580663), (119, 131705887), (157, 99828029), (217, 72225809), (527, 29740039), (1099, 14261147), (2669, 5872237), (3689, 4248577), (4867, 3220259), (18683, 838891), (27061, 579173), (34069, 460037), (82739, 189427)]