21336102

素因数分解:

$2^1\times 3^3\times {\mathrm{395113}}^1$

素因数の和:395124

約数の個数: 16

約数和(自身を含む): 47413680

約数和(自身を除く): 26077578

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 395113, 790226, 1185339, 2370678, 3556017, 7112034, 10668051, 21336102]

約数ペア:

[(1, 21336102), (2, 10668051), (3, 7112034), (6, 3556017), (9, 2370678), (18, 1185339), (27, 790226), (54, 395113)]