2943295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 3863808

約数和(自身を除く): 920513

約数列:

[1, 5, 17, 31, 85, 155, 527, 1117, 2635, 5585, 18989, 34627, 94945, 173135, 588659, 2943295]

約数ペア:

[(1, 2943295), (5, 588659), (17, 173135), (31, 94945), (85, 34627), (155, 18989), (527, 5585), (1117, 2635)]