30864717

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1051}}^1$

素因数の和:1321

約数の個数: 24

約数和(自身を含む): 48248928

約数和(自身を除く): 17384211

約数列:

[1, 3, 9, 13, 39, 117, 251, 753, 1051, 2259, 3153, 3263, 9459, 9789, 13663, 29367, 40989, 122967, 263801, 791403, 2374209, 3429413, 10288239, 30864717]

約数ペア:

[(1, 30864717), (3, 10288239), (9, 3429413), (13, 2374209), (39, 791403), (117, 263801), (251, 122967), (753, 40989), (1051, 29367), (2259, 13663), (3153, 9789), (3263, 9459)]