12156727205

素因数分解:

$5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{311}}^1\times {\mathrm{4877}}^1$

素因数の和:5429

約数の個数: 32

約数和(自身を含む): 16802173440

約数和(自身を除く): 4645446235

約数列:

[1, 5, 7, 35, 229, 311, 1145, 1555, 1603, 2177, 4877, 8015, 10885, 24385, 34139, 71219, 170695, 356095, 498533, 1116833, 1516747, 2492665, 5584165, 7583735, 7817831, 10617229, 39089155, 53086145, 347335063, 1736675315, 2431345441, 12156727205]

約数ペア:

[(1, 12156727205), (5, 2431345441), (7, 1736675315), (35, 347335063), (229, 53086145), (311, 39089155), (1145, 10617229), (1555, 7817831), (1603, 7583735), (2177, 5584165), (4877, 2492665), (8015, 1516747), (10885, 1116833), (24385, 498533), (34139, 356095), (71219, 170695)]