27069798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{644519}}^1$

素因数の和:644531

約数の個数: 16

約数和(自身を含む): 61873920

約数和(自身を除く): 34804122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 644519, 1289038, 1933557, 3867114, 4511633, 9023266, 13534899, 27069798]

約数ペア:

[(1, 27069798), (2, 13534899), (3, 9023266), (6, 4511633), (7, 3867114), (14, 1933557), (21, 1289038), (42, 644519)]