99991245

素因数分解:

$3^1\times 5^1\times {\mathrm{2309}}^1\times {\mathrm{2887}}^1$

素因数の和:5204

約数の個数: 16

約数和(自身を含む): 160110720

約数和(自身を除く): 60119475

約数列:

[1, 3, 5, 15, 2309, 2887, 6927, 8661, 11545, 14435, 34635, 43305, 6666083, 19998249, 33330415, 99991245]

約数ペア:

[(1, 99991245), (3, 33330415), (5, 19998249), (15, 6666083), (2309, 43305), (2887, 34635), (6927, 14435), (8661, 11545)]