201057423

素因数分解:

$3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{15173}}^1$

素因数の和:15814

約数の個数: 16

約数和(自身を含む): 306878976

約数和(自身を除く): 105821553

約数列:

[1, 3, 7, 21, 631, 1893, 4417, 13251, 15173, 45519, 106211, 318633, 9574163, 28722489, 67019141, 201057423]

約数ペア:

[(1, 201057423), (3, 67019141), (7, 28722489), (21, 9574163), (631, 318633), (1893, 106211), (4417, 45519), (13251, 15173)]