29128964389

素因数分解:

$7^2\times {\mathrm{163}}^1\times {\mathrm{907}}^1\times {\mathrm{4021}}^1$

素因数の和:5105

約数の個数: 24

約数和(自身を含む): 34138671648

約数和(自身を除く): 5009707259

約数列:

[1, 7, 49, 163, 907, 1141, 4021, 6349, 7987, 28147, 44443, 147841, 197029, 655423, 1034887, 3647047, 4587961, 7244209, 25529329, 32115727, 178705303, 594468661, 4161280627, 29128964389]

約数ペア:

[(1, 29128964389), (7, 4161280627), (49, 594468661), (163, 178705303), (907, 32115727), (1141, 25529329), (4021, 7244209), (6349, 4587961), (7987, 3647047), (28147, 1034887), (44443, 655423), (147841, 197029)]