54730893

素因数分解:

$3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{5557}}^1$

素因数の和:5641

約数の個数: 24

約数和(自身を含む): 86171232

約数和(自身を除く): 31440339

約数列:

[1, 3, 7, 21, 49, 67, 147, 201, 469, 1407, 3283, 5557, 9849, 16671, 38899, 116697, 272293, 372319, 816879, 1116957, 2606233, 7818699, 18243631, 54730893]

約数ペア:

[(1, 54730893), (3, 18243631), (7, 7818699), (21, 2606233), (49, 1116957), (67, 816879), (147, 372319), (201, 272293), (469, 116697), (1407, 38899), (3283, 16671), (5557, 9849)]