13305616686

素因数分解:

$2^1\times 3^3\times {\mathrm{661}}^1\times {\mathrm{372769}}^1$

素因数の和:373441

約数の個数: 32

約数和(自身を含む): 29612848800

約数和(自身を除く): 16307232114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 661, 1322, 1983, 3966, 5949, 11898, 17847, 35694, 372769, 745538, 1118307, 2236614, 3354921, 6709842, 10064763, 20129526, 246400309, 492800618, 739200927, 1478401854, 2217602781, 4435205562, 6652808343, 13305616686]

約数ペア:

[(1, 13305616686), (2, 6652808343), (3, 4435205562), (6, 2217602781), (9, 1478401854), (18, 739200927), (27, 492800618), (54, 246400309), (661, 20129526), (1322, 10064763), (1983, 6709842), (3966, 3354921), (5949, 2236614), (11898, 1118307), (17847, 745538), (35694, 372769)]