122663313

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{1409}}^1$

素因数の和:2001

約数の個数: 24

約数和(自身を含む): 188065800

約数和(自身を除く): 65402487

約数列:

[1, 3, 9, 17, 51, 153, 569, 1409, 1707, 4227, 5121, 9673, 12681, 23953, 29019, 71859, 87057, 215577, 801721, 2405163, 7215489, 13629257, 40887771, 122663313]

約数ペア:

[(1, 122663313), (3, 40887771), (9, 13629257), (17, 7215489), (51, 2405163), (153, 801721), (569, 215577), (1409, 87057), (1707, 71859), (4227, 29019), (5121, 23953), (9673, 12681)]