12773178

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2081}}^1$

素因数の和:2131

約数の個数: 48

約数和(自身を含む): 31180032

約数和(自身を除く): 18406854

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 2081, 3069, 4162, 6138, 6243, 12486, 18729, 22891, 37458, 45782, 64511, 68673, 129022, 137346, 193533, 206019, 387066, 412038, 580599, 709621, 1161198, 1419242, 2128863, 4257726, 6386589, 12773178]

約数ペア:

[(1, 12773178), (2, 6386589), (3, 4257726), (6, 2128863), (9, 1419242), (11, 1161198), (18, 709621), (22, 580599), (31, 412038), (33, 387066), (62, 206019), (66, 193533), (93, 137346), (99, 129022), (186, 68673), (198, 64511), (279, 45782), (341, 37458), (558, 22891), (682, 18729), (1023, 12486), (2046, 6243), (2081, 6138), (3069, 4162)]