23235147

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1249}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 37800000

約数和(自身を除く): 14564853

約数列:

[1, 3, 9, 13, 27, 39, 53, 117, 159, 351, 477, 689, 1249, 1431, 2067, 3747, 6201, 11241, 16237, 18603, 33723, 48711, 66197, 146133, 198591, 438399, 595773, 860561, 1787319, 2581683, 7745049, 23235147]

約数ペア:

[(1, 23235147), (3, 7745049), (9, 2581683), (13, 1787319), (27, 860561), (39, 595773), (53, 438399), (117, 198591), (159, 146133), (351, 66197), (477, 48711), (689, 33723), (1249, 18603), (1431, 16237), (2067, 11241), (3747, 6201)]