210069145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293803}}^1$

素因数の和:293832

約数の個数: 16

約数和(自身を含む): 296154432

約数和(自身を除く): 86085287

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 293803, 1469015, 3231833, 3819439, 16159165, 19097195, 42013829, 210069145]

約数ペア:

[(1, 210069145), (5, 42013829), (11, 19097195), (13, 16159165), (55, 3819439), (65, 3231833), (143, 1469015), (715, 293803)]