13105593

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 19773000

約数和(自身を除く): 6667407

約数列:

[1, 3, 9, 29, 87, 149, 261, 337, 447, 1011, 1341, 3033, 4321, 9773, 12963, 29319, 38889, 50213, 87957, 150639, 451917, 1456177, 4368531, 13105593]

約数ペア:

[(1, 13105593), (3, 4368531), (9, 1456177), (29, 451917), (87, 150639), (149, 87957), (261, 50213), (337, 38889), (447, 29319), (1011, 12963), (1341, 9773), (3033, 4321)]