71567985207

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{7599871}}^1$

素因数の和:7599990

約数の個数: 16

約数和(自身を含む): 98980732928

約数和(自身を除く): 27412747721

約数列:

[1, 3, 43, 73, 129, 219, 3139, 9417, 7599871, 22799613, 326794453, 554790583, 980383359, 1664371749, 23855995069, 71567985207]

約数ペア:

[(1, 71567985207), (3, 23855995069), (43, 1664371749), (73, 980383359), (129, 554790583), (219, 326794453), (3139, 22799613), (9417, 7599871)]