879824001

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{17989}}^1$

素因数の和:18153

約数の個数: 32

約数和(自身を含む): 1429989120

約数和(自身を除く): 550165119

約数列:

[1, 3, 7, 17, 21, 51, 119, 137, 357, 411, 959, 2329, 2877, 6987, 16303, 17989, 48909, 53967, 125923, 305813, 377769, 917439, 2140691, 2464493, 6422073, 7393479, 17251451, 41896381, 51754353, 125689143, 293274667, 879824001]

約数ペア:

[(1, 879824001), (3, 293274667), (7, 125689143), (17, 51754353), (21, 41896381), (51, 17251451), (119, 7393479), (137, 6422073), (357, 2464493), (411, 2140691), (959, 917439), (2329, 377769), (2877, 305813), (6987, 125923), (16303, 53967), (17989, 48909)]