2915227

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:1002

約数の個数: 16

約数和(自身を含む): 3663360

約数和(自身を除く): 748133

約数列:

[1, 7, 19, 23, 133, 161, 437, 953, 3059, 6671, 18107, 21919, 126749, 153433, 416461, 2915227]

約数ペア:

[(1, 2915227), (7, 416461), (19, 153433), (23, 126749), (133, 21919), (161, 18107), (437, 6671), (953, 3059)]