805900986

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131297}}^1$

素因数の和:131347

約数の個数: 48

約数和(自身を含む): 1966318848

約数和(自身を除く): 1160417862

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, 3069, 6138, 131297, 262594, 393891, 787782, 1181673, 1444267, 2363346, 2888534, 4070207, 4332801, 8140414, 8665602, 12210621, 12998403, 24421242, 25996806, 36631863, 44772277, 73263726, 89544554, 134316831, 268633662, 402950493, 805900986]

約数ペア:

[(1, 805900986), (2, 402950493), (3, 268633662), (6, 134316831), (9, 89544554), (11, 73263726), (18, 44772277), (22, 36631863), (31, 25996806), (33, 24421242), (62, 12998403), (66, 12210621), (93, 8665602), (99, 8140414), (186, 4332801), (198, 4070207), (279, 2888534), (341, 2363346), (558, 1444267), (682, 1181673), (1023, 787782), (2046, 393891), (3069, 262594), (6138, 131297)]