89406573

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{5557}}^1$

素因数の和:5764

約数の個数: 16

約数和(自身を含む): 123787776

約数和(自身を除く): 34381203

約数列:

[1, 3, 31, 93, 173, 519, 5363, 5557, 16089, 16671, 172267, 516801, 961361, 2884083, 29802191, 89406573]

約数ペア:

[(1, 89406573), (3, 29802191), (31, 2884083), (93, 961361), (173, 516801), (519, 172267), (5363, 16671), (5557, 16089)]