105369969

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 152121600

約数和(自身を除く): 46751631

約数列:

[1, 3, 23, 37, 69, 111, 149, 277, 447, 831, 851, 2553, 3427, 5513, 6371, 10249, 10281, 16539, 19113, 30747, 41273, 123819, 126799, 235727, 380397, 707181, 949279, 1527101, 2847837, 4581303, 35123323, 105369969]

約数ペア:

[(1, 105369969), (3, 35123323), (23, 4581303), (37, 2847837), (69, 1527101), (111, 949279), (149, 707181), (277, 380397), (447, 235727), (831, 126799), (851, 123819), (2553, 41273), (3427, 30747), (5513, 19113), (6371, 16539), (10249, 10281)]