202368753

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{394481}}^1$

素因数の和:394509

約数の個数: 16

約数和(自身を含む): 315585600

約数和(自身を除く): 113216847

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 394481, 1183443, 3550329, 7495139, 10650987, 22485417, 67456251, 202368753]

約数ペア:

[(1, 202368753), (3, 67456251), (9, 22485417), (19, 10650987), (27, 7495139), (57, 3550329), (171, 1183443), (513, 394481)]