553622283

素因数分解:

$3^6\times {\mathrm{79}}^1\times {\mathrm{9613}}^1$

素因数の和:9710

約数の個数: 28

約数和(自身を含む): 840648160

約数和(自身を除く): 287025877

約数列:

[1, 3, 9, 27, 79, 81, 237, 243, 711, 729, 2133, 6399, 9613, 19197, 28839, 57591, 86517, 259551, 759427, 778653, 2278281, 2335959, 6834843, 7007877, 20504529, 61513587, 184540761, 553622283]

約数ペア:

[(1, 553622283), (3, 184540761), (9, 61513587), (27, 20504529), (79, 7007877), (81, 6834843), (237, 2335959), (243, 2278281), (711, 778653), (729, 759427), (2133, 259551), (6399, 86517), (9613, 57591), (19197, 28839)]