222848605

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{347}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 312698880

約数和(自身を除く): 89850275

約数列:

[1, 5, 7, 35, 59, 295, 311, 347, 413, 1555, 1735, 2065, 2177, 2429, 10885, 12145, 18349, 20473, 91745, 102365, 107917, 128443, 143311, 539585, 642215, 716555, 755419, 3777095, 6367103, 31835515, 44569721, 222848605]

約数ペア:

[(1, 222848605), (5, 44569721), (7, 31835515), (35, 6367103), (59, 3777095), (295, 755419), (311, 716555), (347, 642215), (413, 539585), (1555, 143311), (1735, 128443), (2065, 107917), (2177, 102365), (2429, 91745), (10885, 20473), (12145, 18349)]