230211195

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{902789}}^1$

素因数の和:902814

約数の個数: 16

約数和(自身を含む): 390005280

約数和(自身を除く): 159794085

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 902789, 2708367, 4513945, 13541835, 15347413, 46042239, 76737065, 230211195]

約数ペア:

[(1, 230211195), (3, 76737065), (5, 46042239), (15, 15347413), (17, 13541835), (51, 4513945), (85, 2708367), (255, 902789)]