565539318

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{4127}}^1$

素因数の和:4489

約数の個数: 48

約数和(自身を含む): 1282784256

約数和(自身を除く): 717244938

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 331, 414, 662, 993, 1986, 2979, 4127, 5958, 7613, 8254, 12381, 15226, 22839, 24762, 37143, 45678, 68517, 74286, 94921, 137034, 189842, 284763, 569526, 854289, 1366037, 1708578, 2732074, 4098111, 8196222, 12294333, 24588666, 31418851, 62837702, 94256553, 188513106, 282769659, 565539318]

約数ペア:

[(1, 565539318), (2, 282769659), (3, 188513106), (6, 94256553), (9, 62837702), (18, 31418851), (23, 24588666), (46, 12294333), (69, 8196222), (138, 4098111), (207, 2732074), (331, 1708578), (414, 1366037), (662, 854289), (993, 569526), (1986, 284763), (2979, 189842), (4127, 137034), (5958, 94921), (7613, 74286), (8254, 68517), (12381, 45678), (15226, 37143), (22839, 24762)]