23531535

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12161}}^1$

素因数の和:12215

約数の個数: 24

約数和(自身を含む): 41739984

約数和(自身を除く): 18208449

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 12161, 36483, 60805, 109449, 182415, 522923, 547245, 1568769, 2614615, 4706307, 7843845, 23531535]

約数ペア:

[(1, 23531535), (3, 7843845), (5, 4706307), (9, 2614615), (15, 1568769), (43, 547245), (45, 522923), (129, 182415), (215, 109449), (387, 60805), (645, 36483), (1935, 12161)]