64998105

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{59359}}^1$

素因数の和:59440

約数の個数: 16

約数和(自身を含む): 105423360

約数和(自身を除く): 40425255

約数列:

[1, 3, 5, 15, 73, 219, 365, 1095, 59359, 178077, 296795, 890385, 4333207, 12999621, 21666035, 64998105]

約数ペア:

[(1, 64998105), (3, 21666035), (5, 12999621), (15, 4333207), (73, 890385), (219, 296795), (365, 178077), (1095, 59359)]