1233031919

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{29207}}^1$

素因数の和:29414

約数の個数: 16

約数和(自身を含む): 1456194048

約数和(自身を除く): 223162129

約数列:

[1, 7, 37, 163, 259, 1141, 6031, 29207, 42217, 204449, 1080659, 4760741, 7564613, 33325187, 176147417, 1233031919]

約数ペア:

[(1, 1233031919), (7, 176147417), (37, 33325187), (163, 7564613), (259, 4760741), (1141, 1080659), (6031, 204449), (29207, 42217)]