132639039

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{125963}}^1$

素因数の和:125988

約数の個数: 20

約数和(自身を含む): 213383016

約数和(自身を除く): 80743977

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 125963, 377889, 1133667, 1637519, 3401001, 4912557, 10203003, 14737671, 44213013, 132639039]

約数ペア:

[(1, 132639039), (3, 44213013), (9, 14737671), (13, 10203003), (27, 4912557), (39, 3401001), (81, 1637519), (117, 1133667), (351, 377889), (1053, 125963)]