887163135

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1\times {\mathrm{1433}}^1$

素因数の和:1867

約数の個数: 32

約数和(自身を含む): 1435147200

約数和(自身を除く): 547984065

約数列:

[1, 3, 5, 15, 149, 277, 447, 745, 831, 1385, 1433, 2235, 4155, 4299, 7165, 21495, 41273, 123819, 206365, 213517, 396941, 619095, 640551, 1067585, 1190823, 1984705, 3202755, 5954115, 59144209, 177432627, 295721045, 887163135]

約数ペア:

[(1, 887163135), (3, 295721045), (5, 177432627), (15, 59144209), (149, 5954115), (277, 3202755), (447, 1984705), (745, 1190823), (831, 1067585), (1385, 640551), (1433, 619095), (2235, 396941), (4155, 213517), (4299, 206365), (7165, 123819), (21495, 41273)]