129661831

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{503}}^1$

素因数の和:846

約数の個数: 16

約数和(自身を含む): 142248960

約数和(自身を除く): 12587129

約数列:

[1, 13, 79, 251, 503, 1027, 3263, 6539, 19829, 39737, 126253, 257777, 516581, 1641289, 9973987, 129661831]

約数ペア:

[(1, 129661831), (13, 9973987), (79, 1641289), (251, 516581), (503, 257777), (1027, 126253), (3263, 39737), (6539, 19829)]