90946071

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{48817}}^1$

素因数の和:48852

約数の個数: 20

約数和(自身を含む): 141767472

約数和(自身を除く): 50821401

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 48817, 146451, 439353, 1122791, 1318059, 3368373, 3954177, 10105119, 30315357, 90946071]

約数ペア:

[(1, 90946071), (3, 30315357), (9, 10105119), (23, 3954177), (27, 3368373), (69, 1318059), (81, 1122791), (207, 439353), (621, 146451), (1863, 48817)]