22975071

素因数分解:

$3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2141}}^1$

素因数の和:2231

約数の個数: 24

約数和(自身を含む): 36139824

約数和(自身を除く): 13164753

約数列:

[1, 3, 7, 21, 49, 73, 147, 219, 511, 1533, 2141, 3577, 6423, 10731, 14987, 44961, 104909, 156293, 314727, 468879, 1094051, 3282153, 7658357, 22975071]

約数ペア:

[(1, 22975071), (3, 7658357), (7, 3282153), (21, 1094051), (49, 468879), (73, 314727), (147, 156293), (219, 104909), (511, 44961), (1533, 14987), (2141, 10731), (3577, 6423)]