202149345

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{130841}}^1$

素因数の和:130952

約数の個数: 16

約数和(自身を含む): 326581632

約数和(自身を除く): 124432287

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 130841, 392523, 654205, 1962615, 13476623, 40429869, 67383115, 202149345]

約数ペア:

[(1, 202149345), (3, 67383115), (5, 40429869), (15, 13476623), (103, 1962615), (309, 654205), (515, 392523), (1545, 130841)]