222888081

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1223}}^1\times {\mathrm{4673}}^1$

素因数の和:5912

約数の個数: 16

約数和(自身を含む): 320374656

約数和(自身を除く): 97486575

約数列:

[1, 3, 13, 39, 1223, 3669, 4673, 14019, 15899, 47697, 60749, 182247, 5715079, 17145237, 74296027, 222888081]

約数ペア:

[(1, 222888081), (3, 74296027), (13, 17145237), (39, 5715079), (1223, 182247), (3669, 60749), (4673, 47697), (14019, 15899)]