201428084865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1597}}^1\times {\mathrm{1201229}}^1$

素因数の和:1202841

約数の個数: 32

約数和(自身を含む): 368556583680

約数和(自身を除く): 167128498815

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1597, 4791, 7985, 11179, 23955, 33537, 55895, 167685, 1201229, 3603687, 6006145, 8408603, 18018435, 25225809, 42043015, 126129045, 1918362713, 5755088139, 9591813565, 13428538991, 28775440695, 40285616973, 67142694955, 201428084865]

約数ペア:

[(1, 201428084865), (3, 67142694955), (5, 40285616973), (7, 28775440695), (15, 13428538991), (21, 9591813565), (35, 5755088139), (105, 1918362713), (1597, 126129045), (4791, 42043015), (7985, 25225809), (11179, 18018435), (23955, 8408603), (33537, 6006145), (55895, 3603687), (167685, 1201229)]