1330398339

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{1607}}^1\times {\mathrm{1693}}^1$

素因数の和:3466

約数の個数: 16

約数和(自身を含む): 1786912512

約数和(自身を除く): 456514173

約数列:

[1, 3, 163, 489, 1607, 1693, 4821, 5079, 261941, 275959, 785823, 827877, 2720651, 8161953, 443466113, 1330398339]

約数ペア:

[(1, 1330398339), (3, 443466113), (163, 8161953), (489, 2720651), (1607, 827877), (1693, 785823), (4821, 275959), (5079, 261941)]