415422381

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{122219}}^1$

素因数の和:122336

約数の個数: 16

約数和(自身を含む): 610122240

約数和(自身を除く): 194699859

約数列:

[1, 3, 11, 33, 103, 309, 1133, 3399, 122219, 366657, 1344409, 4033227, 12588557, 37765671, 138474127, 415422381]

約数ペア:

[(1, 415422381), (3, 138474127), (11, 37765671), (33, 12588557), (103, 4033227), (309, 1344409), (1133, 366657), (3399, 122219)]