4884399

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:511

約数の個数: 24

約数和(自身を含む): 7687680

約数和(自身を除く): 2803281

約数列:

[1, 3, 9, 13, 39, 109, 117, 327, 383, 981, 1149, 1417, 3447, 4251, 4979, 12753, 14937, 41747, 44811, 125241, 375723, 542711, 1628133, 4884399]

約数ペア:

[(1, 4884399), (3, 1628133), (9, 542711), (13, 375723), (39, 125241), (109, 44811), (117, 41747), (327, 14937), (383, 12753), (981, 4979), (1149, 4251), (1417, 3447)]