3043521

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:87

約数の個数: 48

約数和(自身を含む): 5270400

約数和(自身を除く): 2226879

約数列:

[1, 3, 9, 13, 23, 27, 29, 39, 69, 87, 117, 169, 207, 261, 299, 351, 377, 507, 621, 667, 783, 897, 1131, 1521, 2001, 2691, 3393, 3887, 4563, 4901, 6003, 8073, 8671, 10179, 11661, 14703, 18009, 26013, 34983, 44109, 78039, 104949, 112723, 132327, 234117, 338169, 1014507, 3043521]

約数ペア:

[(1, 3043521), (3, 1014507), (9, 338169), (13, 234117), (23, 132327), (27, 112723), (29, 104949), (39, 78039), (69, 44109), (87, 34983), (117, 26013), (169, 18009), (207, 14703), (261, 11661), (299, 10179), (351, 8671), (377, 8073), (507, 6003), (621, 4901), (667, 4563), (783, 3887), (897, 3393), (1131, 2691), (1521, 2001)]