1227370158

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{360779}}^1$

素因数の和:360803

約数の個数: 48

約数和(自身を含む): 3151774080

約数和(自身を除く): 1924403922

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 360779, 721558, 1082337, 2164674, 2525453, 3247011, 5050906, 6494022, 7576359, 9741033, 15152718, 19482066, 22729077, 29223099, 45458154, 58446198, 68187231, 87669297, 136374462, 175338594, 204561693, 409123386, 613685079, 1227370158]

約数ペア:

[(1, 1227370158), (2, 613685079), (3, 409123386), (6, 204561693), (7, 175338594), (9, 136374462), (14, 87669297), (18, 68187231), (21, 58446198), (27, 45458154), (42, 29223099), (54, 22729077), (63, 19482066), (81, 15152718), (126, 9741033), (162, 7576359), (189, 6494022), (243, 5050906), (378, 3247011), (486, 2525453), (567, 2164674), (1134, 1082337), (1701, 721558), (3402, 360779)]