1010640051

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{870491}}^1$

素因数の和:870543

約数の個数: 16

約数和(自身を含む): 1532065920

約数和(自身を除く): 521425869

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 870491, 2611473, 7834419, 23503257, 37431113, 112293339, 336880017, 1010640051]

約数ペア:

[(1, 1010640051), (3, 336880017), (9, 112293339), (27, 37431113), (43, 23503257), (129, 7834419), (387, 2611473), (1161, 870491)]