706348515

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2047387}}^1$

素因数の和:2047418

約数の個数: 16

約数和(自身を含む): 1179295488

約数和(自身を除く): 472946973

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 2047387, 6142161, 10236935, 30710805, 47089901, 141269703, 235449505, 706348515]

約数ペア:

[(1, 706348515), (3, 235449505), (5, 141269703), (15, 47089901), (23, 30710805), (69, 10236935), (115, 6142161), (345, 2047387)]