230652009

素因数分解:

$3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{7487}}^1$

素因数の和:7666

約数の個数: 32

約数和(自身を含む): 392970240

約数和(自身を除く): 162318231

約数列:

[1, 3, 7, 9, 21, 27, 63, 163, 189, 489, 1141, 1467, 3423, 4401, 7487, 10269, 22461, 30807, 52409, 67383, 157227, 202149, 471681, 1220381, 1415043, 3661143, 8542667, 10983429, 25628001, 32950287, 76884003, 230652009]

約数ペア:

[(1, 230652009), (3, 76884003), (7, 32950287), (9, 25628001), (21, 10983429), (27, 8542667), (63, 3661143), (163, 1415043), (189, 1220381), (489, 471681), (1141, 202149), (1467, 157227), (3423, 67383), (4401, 52409), (7487, 30807), (10269, 22461)]