66310545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{631529}}^1$

素因数の和:631544

約数の個数: 16

約数和(自身を含む): 121253760

約数和(自身を除く): 54943215

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 631529, 1894587, 3157645, 4420703, 9472935, 13262109, 22103515, 66310545]

約数ペア:

[(1, 66310545), (3, 22103515), (5, 13262109), (7, 9472935), (15, 4420703), (21, 3157645), (35, 1894587), (105, 631529)]