66794801

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{389}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 71884800

約数和(自身を除く): 5089999

約数列:

[1, 29, 31, 191, 389, 899, 5539, 5921, 11281, 12059, 74299, 171709, 349711, 2154671, 2303269, 66794801]

約数ペア:

[(1, 66794801), (29, 2303269), (31, 2154671), (191, 349711), (389, 171709), (899, 74299), (5539, 12059), (5921, 11281)]