80622705

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{233689}}^1$

素因数の和:233720

約数の個数: 16

約数和(自身を含む): 134605440

約数和(自身を除く): 53982735

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 233689, 701067, 1168445, 3505335, 5374847, 16124541, 26874235, 80622705]

約数ペア:

[(1, 80622705), (3, 26874235), (5, 16124541), (15, 5374847), (23, 3505335), (69, 1168445), (115, 701067), (345, 233689)]