17159193

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{439}}^1$

素因数の和:589

約数の個数: 24

約数和(自身を含む): 25671360

約数和(自身を除く): 8512167

約数列:

[1, 3, 9, 43, 101, 129, 303, 387, 439, 909, 1317, 3951, 4343, 13029, 18877, 39087, 44339, 56631, 133017, 169893, 399051, 1906577, 5719731, 17159193]

約数ペア:

[(1, 17159193), (3, 5719731), (9, 1906577), (43, 399051), (101, 169893), (129, 133017), (303, 56631), (387, 44339), (439, 39087), (909, 18877), (1317, 13029), (3951, 4343)]