2073607857

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{2111}}^1$

素因数の和:2371

約数の個数: 40

約数和(自身を含む): 3162711552

約数和(自身を除く): 1089103695

約数列:

[1, 3, 9, 27, 67, 81, 181, 201, 543, 603, 1629, 1809, 2111, 4887, 5427, 6333, 12127, 14661, 18999, 36381, 56997, 109143, 141437, 170991, 327429, 382091, 424311, 982287, 1146273, 1272933, 3438819, 3818799, 10316457, 11456397, 25600097, 30949371, 76800291, 230400873, 691202619, 2073607857]

約数ペア:

[(1, 2073607857), (3, 691202619), (9, 230400873), (27, 76800291), (67, 30949371), (81, 25600097), (181, 11456397), (201, 10316457), (543, 3818799), (603, 3438819), (1629, 1272933), (1809, 1146273), (2111, 982287), (4887, 424311), (5427, 382091), (6333, 327429), (12127, 170991), (14661, 141437), (18999, 109143), (36381, 56997)]