21135066

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{95203}}^1$

素因数の和:95245

約数の個数: 16

約数和(自身を含む): 43413024

約数和(自身を除く): 22277958

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 95203, 190406, 285609, 571218, 3522511, 7045022, 10567533, 21135066]

約数ペア:

[(1, 21135066), (2, 10567533), (3, 7045022), (6, 3522511), (37, 571218), (74, 285609), (111, 190406), (222, 95203)]