30674679

素因数分解:

$3^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{1741}}^1$

素因数の和:2590

約数の個数: 16

約数和(自身を含む): 46824960

約数和(自身を除く): 16150281

約数列:

[1, 3, 7, 21, 839, 1741, 2517, 5223, 5873, 12187, 17619, 36561, 1460699, 4382097, 10224893, 30674679]

約数ペア:

[(1, 30674679), (3, 10224893), (7, 4382097), (21, 1460699), (839, 36561), (1741, 17619), (2517, 12187), (5223, 5873)]