204316413

素因数分解:

$3^1\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{7607}}^1$

素因数の和:8896

約数の個数: 16

約数和(自身を含む): 311623680

約数和(自身を除く): 107307267

約数列:

[1, 3, 7, 21, 1279, 3837, 7607, 8953, 22821, 26859, 53249, 159747, 9729353, 29188059, 68105471, 204316413]

約数ペア:

[(1, 204316413), (3, 68105471), (7, 29188059), (21, 9729353), (1279, 159747), (3837, 53249), (7607, 26859), (8953, 22821)]