13192970571

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1319429}}^1$

素因数の和:1319547

約数の個数: 24

約数和(自身を含む): 20994770160

約数和(自身を除く): 7801799589

約数列:

[1, 3, 9, 11, 33, 99, 101, 303, 909, 1111, 3333, 9999, 1319429, 3958287, 11874861, 14513719, 43541157, 130623471, 133262329, 399786987, 1199360961, 1465885619, 4397656857, 13192970571]

約数ペア:

[(1, 13192970571), (3, 4397656857), (9, 1465885619), (11, 1199360961), (33, 399786987), (99, 133262329), (101, 130623471), (303, 43541157), (909, 14513719), (1111, 11874861), (3333, 3958287), (9999, 1319429)]