40728651

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{8233}}^1$

素因数の和:8350

約数の個数: 16

約数和(自身を含む): 58099104

約数和(自身を除く): 17370453

約数列:

[1, 3, 17, 51, 97, 291, 1649, 4947, 8233, 24699, 139961, 419883, 798601, 2395803, 13576217, 40728651]

約数ペア:

[(1, 40728651), (3, 13576217), (17, 2395803), (51, 798601), (97, 419883), (291, 139961), (1649, 24699), (4947, 8233)]