22440747

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{3371}}^1$

素因数の和:3698

約数の個数: 16

約数和(自身を含む): 34313472

約数和(自身を除く): 11872725

約数列:

[1, 3, 7, 21, 317, 951, 2219, 3371, 6657, 10113, 23597, 70791, 1068607, 3205821, 7480249, 22440747]

約数ペア:

[(1, 22440747), (3, 7480249), (7, 3205821), (21, 1068607), (317, 70791), (951, 23597), (2219, 10113), (3371, 6657)]