2203203213

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{4800007}}^1$

素因数の和:4800033

約数の個数: 16

約数和(自身を含む): 3456005760

約数和(自身を除く): 1252802547

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 4800007, 14400021, 43200063, 81600119, 129600189, 244800357, 734401071, 2203203213]

約数ペア:

[(1, 2203203213), (3, 734401071), (9, 244800357), (17, 129600189), (27, 81600119), (51, 43200063), (153, 14400021), (459, 4800007)]