3982715

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:283

約数の個数: 24

約数和(自身を含む): 5458320

約数和(自身を除く): 1475605

約数列:

[1, 5, 11, 29, 55, 121, 145, 227, 319, 605, 1135, 1595, 2497, 3509, 6583, 12485, 17545, 27467, 32915, 72413, 137335, 362065, 796543, 3982715]

約数ペア:

[(1, 3982715), (5, 796543), (11, 362065), (29, 137335), (55, 72413), (121, 32915), (145, 27467), (227, 17545), (319, 12485), (605, 6583), (1135, 3509), (1595, 2497)]