40775371

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6311}}^1$

素因数の和:6402

約数の個数: 16

約数和(自身を含む): 50899968

約数和(自身を除く): 10124597

約数列:

[1, 7, 13, 71, 91, 497, 923, 6311, 6461, 44177, 82043, 448081, 574301, 3136567, 5825053, 40775371]

約数ペア:

[(1, 40775371), (7, 5825053), (13, 3136567), (71, 574301), (91, 448081), (497, 82043), (923, 44177), (6311, 6461)]