3334821

素因数分解:

$3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{419}}^1$

素因数の和:808

約数の個数: 16

約数和(自身を含む): 5107200

約数和(自身を除く): 1772379

約数列:

[1, 3, 7, 21, 379, 419, 1137, 1257, 2653, 2933, 7959, 8799, 158801, 476403, 1111607, 3334821]

約数ペア:

[(1, 3334821), (3, 1111607), (7, 476403), (21, 158801), (379, 8799), (419, 7959), (1137, 2933), (1257, 2653)]