13423806

素因数分解:

$2^1\times 3^9\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:71

約数の個数: 80

約数和(自身を含む): 34011648

約数和(自身を除く): 20587842

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 81, 93, 99, 162, 186, 198, 243, 279, 297, 341, 486, 558, 594, 682, 729, 837, 891, 1023, 1458, 1674, 1782, 2046, 2187, 2511, 2673, 3069, 4374, 5022, 5346, 6138, 6561, 7533, 8019, 9207, 13122, 15066, 16038, 18414, 19683, 22599, 24057, 27621, 39366, 45198, 48114, 55242, 67797, 72171, 82863, 135594, 144342, 165726, 203391, 216513, 248589, 406782, 433026, 497178, 610173, 745767, 1220346, 1491534, 2237301, 4474602, 6711903, 13423806]

約数ペア:

[(1, 13423806), (2, 6711903), (3, 4474602), (6, 2237301), (9, 1491534), (11, 1220346), (18, 745767), (22, 610173), (27, 497178), (31, 433026), (33, 406782), (54, 248589), (62, 216513), (66, 203391), (81, 165726), (93, 144342), (99, 135594), (162, 82863), (186, 72171), (198, 67797), (243, 55242), (279, 48114), (297, 45198), (341, 39366), (486, 27621), (558, 24057), (594, 22599), (682, 19683), (729, 18414), (837, 16038), (891, 15066), (1023, 13122), (1458, 9207), (1674, 8019), (1782, 7533), (2046, 6561), (2187, 6138), (2511, 5346), (2673, 5022), (3069, 4374)]