9480969

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{1747}}^1$

素因数の和:1826

約数の個数: 20

約数和(自身を含む): 14382544

約数和(自身を除く): 4901575

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1747, 1809, 5241, 5427, 15723, 47169, 117049, 141507, 351147, 1053441, 3160323, 9480969]

約数ペア:

[(1, 9480969), (3, 3160323), (9, 1053441), (27, 351147), (67, 141507), (81, 117049), (201, 47169), (603, 15723), (1747, 5427), (1809, 5241)]