99290121

素因数分解:

$3^1\times 7^2\times {\mathrm{509}}^1\times {\mathrm{1327}}^1$

素因数の和:1853

約数の個数: 24

約数和(自身を含む): 154419840

約数和(自身を除く): 55129719

約数列:

[1, 3, 7, 21, 49, 147, 509, 1327, 1527, 3563, 3981, 9289, 10689, 24941, 27867, 65023, 74823, 195069, 675443, 2026329, 4728101, 14184303, 33096707, 99290121]

約数ペア:

[(1, 99290121), (3, 33096707), (7, 14184303), (21, 4728101), (49, 2026329), (147, 675443), (509, 195069), (1327, 74823), (1527, 65023), (3563, 27867), (3981, 24941), (9289, 10689)]