19350441

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{5923}}^1$

素因数の和:5954

約数の個数: 24

約数和(自身を含む): 31515680

約数和(自身を除く): 12165239

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 5923, 17769, 53307, 65153, 159921, 195459, 586377, 716683, 1759131, 2150049, 6450147, 19350441]

約数ペア:

[(1, 19350441), (3, 6450147), (9, 2150049), (11, 1759131), (27, 716683), (33, 586377), (99, 195459), (121, 159921), (297, 65153), (363, 53307), (1089, 17769), (3267, 5923)]