320415693

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{283303}}^1$

素因数の和:283348

約数の個数: 16

約数和(自身を含む): 475950720

約数和(自身を除く): 155535027

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 283303, 849909, 3682939, 8215787, 11048817, 24647361, 106805231, 320415693]

約数ペア:

[(1, 320415693), (3, 106805231), (13, 24647361), (29, 11048817), (39, 8215787), (87, 3682939), (377, 849909), (1131, 283303)]