5625711

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6869}}^1$

素因数の和:6895

約数の個数: 24

約数和(自身を含む): 10002720

約数和(自身を除く): 4377009

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 6869, 20607, 48083, 61821, 89297, 144249, 267891, 432747, 625079, 803673, 1875237, 5625711]

約数ペア:

[(1, 5625711), (3, 1875237), (7, 803673), (9, 625079), (13, 432747), (21, 267891), (39, 144249), (63, 89297), (91, 61821), (117, 48083), (273, 20607), (819, 6869)]