112081005

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{57923}}^1$

素因数の和:57977

約数の個数: 24

約数和(自身を含む): 198795168

約数和(自身を除く): 86714163

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 57923, 173769, 289615, 521307, 868845, 2490689, 2606535, 7472067, 12453445, 22416201, 37360335, 112081005]

約数ペア:

[(1, 112081005), (3, 37360335), (5, 22416201), (9, 12453445), (15, 7472067), (43, 2606535), (45, 2490689), (129, 868845), (215, 521307), (387, 289615), (645, 173769), (1935, 57923)]