15610091

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{587}}^1$

素因数の和:754

約数の個数: 16

約数和(自身を含む): 18627840

約数和(自身を除く): 3017749

約数列:

[1, 7, 29, 131, 203, 587, 917, 3799, 4109, 17023, 26593, 76897, 119161, 538279, 2230013, 15610091]

約数ペア:

[(1, 15610091), (7, 2230013), (29, 538279), (131, 119161), (203, 76897), (587, 26593), (917, 17023), (3799, 4109)]