4195071

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{773}}^1$

素因数の和:852

約数の個数: 20

約数和(自身を含む): 6368472

約数和(自身を除く): 2173401

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 773, 1809, 2319, 5427, 6957, 20871, 51791, 62613, 155373, 466119, 1398357, 4195071]

約数ペア:

[(1, 4195071), (3, 1398357), (9, 466119), (27, 155373), (67, 62613), (81, 51791), (201, 20871), (603, 6957), (773, 5427), (1809, 2319)]