10018785

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 19141056

約数和(自身を除く): 9122271

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 49, 105, 129, 147, 215, 245, 301, 317, 645, 735, 903, 951, 1505, 1585, 2107, 2219, 4515, 4755, 6321, 6657, 10535, 11095, 13631, 15533, 31605, 33285, 40893, 46599, 68155, 77665, 95417, 204465, 232995, 286251, 477085, 667919, 1431255, 2003757, 3339595, 10018785]

約数ペア:

[(1, 10018785), (3, 3339595), (5, 2003757), (7, 1431255), (15, 667919), (21, 477085), (35, 286251), (43, 232995), (49, 204465), (105, 95417), (129, 77665), (147, 68155), (215, 46599), (245, 40893), (301, 33285), (317, 31605), (645, 15533), (735, 13631), (903, 11095), (951, 10535), (1505, 6657), (1585, 6321), (2107, 4755), (2219, 4515)]