64033605

素因数分解:

$3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1433}}^1$

素因数の和:1778

約数の個数: 32

約数和(自身を含む): 114261120

約数和(自身を除く): 50227515

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 331, 993, 1433, 1655, 2979, 4299, 4965, 7165, 8937, 12897, 14895, 21495, 38691, 44685, 64485, 193455, 474323, 1422969, 2371615, 4268907, 7114845, 12806721, 21344535, 64033605]

約数ペア:

[(1, 64033605), (3, 21344535), (5, 12806721), (9, 7114845), (15, 4268907), (27, 2371615), (45, 1422969), (135, 474323), (331, 193455), (993, 64485), (1433, 44685), (1655, 38691), (2979, 21495), (4299, 14895), (4965, 12897), (7165, 8937)]