64985951

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{389}}^1$

素因数の和:754

約数の個数: 16

約数和(自身を含む): 71435520

約数和(自身を除く): 6449569

約数列:

[1, 17, 31, 317, 389, 527, 5389, 6613, 9827, 12059, 123313, 167059, 205003, 2096321, 3822703, 64985951]

約数ペア:

[(1, 64985951), (17, 3822703), (31, 2096321), (317, 205003), (389, 167059), (527, 123313), (5389, 12059), (6613, 9827)]