40796163

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 62861120

約数和(自身を除く): 22064957

約数列:

[1, 3, 9, 27, 37, 97, 111, 291, 333, 421, 873, 999, 1263, 2619, 3589, 3789, 10767, 11367, 15577, 32301, 40837, 46731, 96903, 122511, 140193, 367533, 420579, 1102599, 1510969, 4532907, 13598721, 40796163]

約数ペア:

[(1, 40796163), (3, 13598721), (9, 4532907), (27, 1510969), (37, 1102599), (97, 420579), (111, 367533), (291, 140193), (333, 122511), (421, 96903), (873, 46731), (999, 40837), (1263, 32301), (2619, 15577), (3589, 11367), (3789, 10767)]