22998087

素因数分解:

$3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{863}}^1$

素因数の和:929

約数の個数: 40

約数和(自身を含む): 40144896

約数和(自身を除く): 17146809

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 81, 141, 189, 329, 423, 567, 863, 987, 1269, 2589, 2961, 3807, 6041, 7767, 8883, 18123, 23301, 26649, 40561, 54369, 69903, 121683, 163107, 283927, 365049, 489321, 851781, 1095147, 2555343, 3285441, 7666029, 22998087]

約数ペア:

[(1, 22998087), (3, 7666029), (7, 3285441), (9, 2555343), (21, 1095147), (27, 851781), (47, 489321), (63, 365049), (81, 283927), (141, 163107), (189, 121683), (329, 69903), (423, 54369), (567, 40561), (863, 26649), (987, 23301), (1269, 18123), (2589, 8883), (2961, 7767), (3807, 6041)]