282425211

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{151597}}^1$

素因数の和:151632

約数の個数: 20

約数和(自身を含む): 440240592

約数和(自身を除く): 157815381

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 151597, 454791, 1364373, 3486731, 4093119, 10460193, 12279357, 31380579, 94141737, 282425211]

約数ペア:

[(1, 282425211), (3, 94141737), (9, 31380579), (23, 12279357), (27, 10460193), (69, 4093119), (81, 3486731), (207, 1364373), (621, 454791), (1863, 151597)]