413790727

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{51899}}^1$

素因数の和:51990

約数の個数: 16

約数和(自身を含む): 508204800

約数和(自身を除く): 94414073

約数列:

[1, 7, 17, 67, 119, 469, 1139, 7973, 51899, 363293, 882283, 3477233, 6175981, 24340631, 59112961, 413790727]

約数ペア:

[(1, 413790727), (7, 59112961), (17, 24340631), (67, 6175981), (119, 3477233), (469, 882283), (1139, 363293), (7973, 51899)]