1330231015

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{213349}}^1$

素因数の和:213426

約数の個数: 16

約数和(自身を含む): 1689732000

約数和(自身を除く): 359500985

約数列:

[1, 5, 29, 43, 145, 215, 1247, 6235, 213349, 1066745, 6187121, 9174007, 30935605, 45870035, 266046203, 1330231015]

約数ペア:

[(1, 1330231015), (5, 266046203), (29, 45870035), (43, 30935605), (145, 9174007), (215, 6187121), (1247, 1066745), (6235, 213349)]