85770519

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{18553}}^1$

素因数の和:18646

約数の個数: 16

約数和(自身を含む): 121120512

約数和(自身を除く): 35349993

約数列:

[1, 3, 23, 67, 69, 201, 1541, 4623, 18553, 55659, 426719, 1243051, 1280157, 3729153, 28590173, 85770519]

約数ペア:

[(1, 85770519), (3, 28590173), (23, 3729153), (67, 1280157), (69, 1243051), (201, 426719), (1541, 55659), (4623, 18553)]