18269757

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5953}}^1$

素因数の和:6001

約数の個数: 24

約数和(自身を含む): 29722368

約数和(自身を除く): 11452611

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 5953, 17859, 53577, 65483, 184543, 196449, 553629, 589347, 1660887, 2029973, 6089919, 18269757]

約数ペア:

[(1, 18269757), (3, 6089919), (9, 2029973), (11, 1660887), (31, 589347), (33, 553629), (93, 196449), (99, 184543), (279, 65483), (341, 53577), (1023, 17859), (3069, 5953)]