1275691605

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^2\times {\mathrm{13627}}^1$

素因数の和:13793

約数の個数: 24

約数和(自身を含む): 2067422112

約数和(自身を除く): 791730507

約数列:

[1, 3, 5, 15, 79, 237, 395, 1185, 6241, 13627, 18723, 31205, 40881, 68135, 93615, 204405, 1076533, 3229599, 5382665, 16147995, 85046107, 255138321, 425230535, 1275691605]

約数ペア:

[(1, 1275691605), (3, 425230535), (5, 255138321), (15, 85046107), (79, 16147995), (237, 5382665), (395, 3229599), (1185, 1076533), (6241, 204405), (13627, 93615), (18723, 68135), (31205, 40881)]