30923811

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{937}}^1$

素因数の和:1155

約数の個数: 24

約数和(自身を含む): 47312720

約数和(自身を除く): 16388909

約数列:

[1, 3, 9, 19, 57, 171, 193, 579, 937, 1737, 2811, 3667, 8433, 11001, 17803, 33003, 53409, 160227, 180841, 542523, 1627569, 3435979, 10307937, 30923811]

約数ペア:

[(1, 30923811), (3, 10307937), (9, 3435979), (19, 1627569), (57, 542523), (171, 180841), (193, 160227), (579, 53409), (937, 33003), (1737, 17803), (2811, 11001), (3667, 8433)]