55009017

素因数分解:

$3^3\times 7^2\times {\mathrm{41579}}^1$

素因数の和:41602

約数の個数: 24

約数和(自身を含む): 94802400

約数和(自身を除く): 39793383

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 41579, 124737, 291053, 374211, 873159, 1122633, 2037371, 2619477, 6112113, 7858431, 18336339, 55009017]

約数ペア:

[(1, 55009017), (3, 18336339), (7, 7858431), (9, 6112113), (21, 2619477), (27, 2037371), (49, 1122633), (63, 873159), (147, 374211), (189, 291053), (441, 124737), (1323, 41579)]