64601747

素因数分解:

$7^2\times {\mathrm{317}}^1\times {\mathrm{4159}}^1$

素因数の和:4490

約数の個数: 12

約数和(自身を含む): 75404160

約数和(自身を除く): 10802413

約数列:

[1, 7, 49, 317, 2219, 4159, 15533, 29113, 203791, 1318403, 9228821, 64601747]

約数ペア:

[(1, 64601747), (7, 9228821), (49, 1318403), (317, 203791), (2219, 29113), (4159, 15533)]