47310705

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{6221}}^1$

素因数の和:6258

約数の個数: 36

約数和(自身を含む): 88812828

約数和(自身を除く): 41502123

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 195, 507, 585, 845, 1521, 2535, 6221, 7605, 18663, 31105, 55989, 80873, 93315, 242619, 279945, 404365, 727857, 1051349, 1213095, 3154047, 3639285, 5256745, 9462141, 15770235, 47310705]

約数ペア:

[(1, 47310705), (3, 15770235), (5, 9462141), (9, 5256745), (13, 3639285), (15, 3154047), (39, 1213095), (45, 1051349), (65, 727857), (117, 404365), (169, 279945), (195, 242619), (507, 93315), (585, 80873), (845, 55989), (1521, 31105), (2535, 18663), (6221, 7605)]