243603711

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1249}}^1\times {\mathrm{1667}}^1$

素因数の和:2935

約数の個数: 24

約数和(自身を含む): 379470000

約数和(自身を除く): 135866289

約数列:

[1, 3, 9, 13, 39, 117, 1249, 1667, 3747, 5001, 11241, 15003, 16237, 21671, 48711, 65013, 146133, 195039, 2082083, 6246249, 18738747, 27067079, 81201237, 243603711]

約数ペア:

[(1, 243603711), (3, 81201237), (9, 27067079), (13, 18738747), (39, 6246249), (117, 2082083), (1249, 195039), (1667, 146133), (3747, 65013), (5001, 48711), (11241, 21671), (15003, 16237)]