64130685

素因数分解:

$3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{13487}}^1$

素因数の和:13812

約数の個数: 16

約数和(自身を含む): 102940416

約数和(自身を除く): 38809731

約数列:

[1, 3, 5, 15, 317, 951, 1585, 4755, 13487, 40461, 67435, 202305, 4275379, 12826137, 21376895, 64130685]

約数ペア:

[(1, 64130685), (3, 21376895), (5, 12826137), (15, 4275379), (317, 202305), (951, 67435), (1585, 40461), (4755, 13487)]