201653541

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{6829}}^1$

素因数の和:7045

約数の個数: 24

約数和(自身を含む): 310054680

約数和(自身を除く): 108401139

約数列:

[1, 3, 9, 17, 51, 153, 193, 579, 1737, 3281, 6829, 9843, 20487, 29529, 61461, 116093, 348279, 1044837, 1317997, 3953991, 11861973, 22405949, 67217847, 201653541]

約数ペア:

[(1, 201653541), (3, 67217847), (9, 22405949), (17, 11861973), (51, 3953991), (153, 1317997), (193, 1044837), (579, 348279), (1737, 116093), (3281, 61461), (6829, 29529), (9843, 20487)]