200903427

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{474949}}^1$

素因数の和:475002

約数の個数: 12

約数和(自身を含む): 296368800

約数和(自身を除く): 95465373

約数列:

[1, 3, 9, 47, 141, 423, 474949, 1424847, 4274541, 22322603, 66967809, 200903427]

約数ペア:

[(1, 200903427), (3, 66967809), (9, 22322603), (47, 4274541), (141, 1424847), (423, 474949)]