30379811

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9623}}^1$

素因数の和:9682

約数の個数: 16

約数和(自身を含む): 38803968

約数和(自身を除く): 8424157

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 9623, 67361, 105853, 394543, 740971, 2761801, 4339973, 30379811]

約数ペア:

[(1, 30379811), (7, 4339973), (11, 2761801), (41, 740971), (77, 394543), (287, 105853), (451, 67361), (3157, 9623)]