310219091

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{15287}}^1$

素因数の和:15530

約数の個数: 16

約数和(自身を含む): 383545344

約数和(自身を除く): 73326253

約数列:

[1, 7, 13, 91, 223, 1561, 2899, 15287, 20293, 107009, 198731, 1391117, 3409001, 23863007, 44317013, 310219091]

約数ペア:

[(1, 310219091), (7, 44317013), (13, 23863007), (91, 3409001), (223, 1391117), (1561, 198731), (2899, 107009), (15287, 20293)]