15690162147

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1759}}^1\times {\mathrm{1973}}^1$

素因数の和:3883

約数の個数: 32

約数和(自身を含む): 23013365760

約数和(自身を除く): 7323203613

約数列:

[1, 3, 11, 33, 137, 411, 1507, 1759, 1973, 4521, 5277, 5919, 19349, 21703, 58047, 65109, 240983, 270301, 722949, 810903, 2650813, 2973311, 3470507, 7952439, 8919933, 10411521, 38175577, 114526731, 475459459, 1426378377, 5230054049, 15690162147]

約数ペア:

[(1, 15690162147), (3, 5230054049), (11, 1426378377), (33, 475459459), (137, 114526731), (411, 38175577), (1507, 10411521), (1759, 8919933), (1973, 7952439), (4521, 3470507), (5277, 2973311), (5919, 2650813), (19349, 810903), (21703, 722949), (58047, 270301), (65109, 240983)]