61509402

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{8969}}^1$

素因数の和:9107

約数の個数: 32

約数和(自身を含む): 137779200

約数和(自身を除く): 76269798

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 3429, 6858, 8969, 17938, 26907, 53814, 80721, 161442, 242163, 484326, 1139063, 2278126, 3417189, 6834378, 10251567, 20503134, 30754701, 61509402]

約数ペア:

[(1, 61509402), (2, 30754701), (3, 20503134), (6, 10251567), (9, 6834378), (18, 3417189), (27, 2278126), (54, 1139063), (127, 484326), (254, 242163), (381, 161442), (762, 80721), (1143, 53814), (2286, 26907), (3429, 17938), (6858, 8969)]