2414702997

素因数分解:

$3^2\times 7^2\times {\mathrm{5475517}}^1$

素因数の和:5475537

約数の個数: 18

約数和(自身を含む): 4057358838

約数和(自身を除く): 1642655841

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 5475517, 16426551, 38328619, 49279653, 114985857, 268300333, 344957571, 804900999, 2414702997]

約数ペア:

[(1, 2414702997), (3, 804900999), (7, 344957571), (9, 268300333), (21, 114985857), (49, 49279653), (63, 38328619), (147, 16426551), (441, 5475517)]