151121349

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{193003}}^1$

素因数の和:193041

約数の個数: 16

約数和(自身を含む): 231604800

約数和(自身を除く): 80483451

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 193003, 579009, 1737027, 5211081, 5597087, 16791261, 50373783, 151121349]

約数ペア:

[(1, 151121349), (3, 50373783), (9, 16791261), (27, 5597087), (29, 5211081), (87, 1737027), (261, 579009), (783, 193003)]