66052089

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{1237}}^1$

素因数の和:1609

約数の個数: 24

約数和(自身を含む): 101392200

約数和(自身を除く): 35340111

約数列:

[1, 3, 9, 17, 51, 153, 349, 1047, 1237, 3141, 3711, 5933, 11133, 17799, 21029, 53397, 63087, 189261, 431713, 1295139, 3885417, 7339121, 22017363, 66052089]

約数ペア:

[(1, 66052089), (3, 22017363), (9, 7339121), (17, 3885417), (51, 1295139), (153, 431713), (349, 189261), (1047, 63087), (1237, 53397), (3141, 21029), (3711, 17799), (5933, 11133)]