202989267

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{578317}}^1$

素因数の和:578339

約数の個数: 16

約数和(自身を含む): 323858080

約数和(自身を除く): 120868813

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 578317, 1734951, 5204853, 7518121, 15614559, 22554363, 67663089, 202989267]

約数ペア:

[(1, 202989267), (3, 67663089), (9, 22554363), (13, 15614559), (27, 7518121), (39, 5204853), (117, 1734951), (351, 578317)]