30186561

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{1801}}^1$

素因数の和:1992

約数の個数: 16

約数和(自身を含む): 41633408

約数和(自身を除く): 11446847

約数列:

[1, 3, 37, 111, 151, 453, 1801, 5403, 5587, 16761, 66637, 199911, 271951, 815853, 10062187, 30186561]

約数ペア:

[(1, 30186561), (3, 10062187), (37, 815853), (111, 271951), (151, 199911), (453, 66637), (1801, 16761), (5403, 5587)]