65828415

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{190807}}^1$

素因数の和:190838

約数の個数: 16

約数和(自身を含む): 109905408

約数和(自身を除く): 44076993

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 190807, 572421, 954035, 2862105, 4388561, 13165683, 21942805, 65828415]

約数ペア:

[(1, 65828415), (3, 21942805), (5, 13165683), (15, 4388561), (23, 2862105), (69, 954035), (115, 572421), (345, 190807)]