91189503

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{146843}}^1$

素因数の和:146875

約数の個数: 16

約数和(自身を含む): 140970240

約数和(自身を除く): 49780737

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 146843, 440529, 1321587, 3377389, 3964761, 10132167, 30396501, 91189503]

約数ペア:

[(1, 91189503), (3, 30396501), (9, 10132167), (23, 3964761), (27, 3377389), (69, 1321587), (207, 440529), (621, 146843)]