85174233

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{31511}}^1$

素因数の和:31584

約数の個数: 16

約数和(自身を含む): 122518656

約数和(自身を除く): 37344423

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 31511, 94533, 535687, 1607061, 1670083, 5010249, 28391411, 85174233]

約数ペア:

[(1, 85174233), (3, 28391411), (17, 5010249), (51, 1670083), (53, 1607061), (159, 535687), (901, 94533), (2703, 31511)]