13165917

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7451}}^1$

素因数の和:7504

約数の個数: 16

約数和(自身を含む): 19077120

約数和(自身を除く): 5911203

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 7451, 22353, 141569, 230981, 424707, 692943, 4388639, 13165917]

約数ペア:

[(1, 13165917), (3, 4388639), (19, 692943), (31, 424707), (57, 230981), (93, 141569), (589, 22353), (1767, 7451)]