1478045519

素因数分解:

${\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1\times {\mathrm{971}}^1$

素因数の和:1390

約数の個数: 16

約数和(自身を含む): 1528450560

約数和(自身を除く): 50405041

約数列:

[1, 47, 139, 233, 971, 6533, 10951, 32387, 45637, 134969, 226243, 1522189, 6343543, 10633421, 31447777, 1478045519]

約数ペア:

[(1, 1478045519), (47, 31447777), (139, 10633421), (233, 6343543), (971, 1522189), (6533, 226243), (10951, 134969), (32387, 45637)]