37215207

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{5281}}^1$

素因数の和:5325

約数の個数: 24

約数和(自身を含む): 57679440

約数和(自身を除く): 20464233

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2349, 5281, 7047, 15843, 47529, 142587, 153149, 427761, 459447, 1283283, 1378341, 4135023, 12405069, 37215207]

約数ペア:

[(1, 37215207), (3, 12405069), (9, 4135023), (27, 1378341), (29, 1283283), (81, 459447), (87, 427761), (243, 153149), (261, 142587), (783, 47529), (2349, 15843), (5281, 7047)]