25836237

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13229}}^1$

素因数の和:13273

約数の個数: 24

約数和(自身を含む): 44029440

約数和(自身を除く): 18193203

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 13229, 39687, 92603, 119061, 277809, 410099, 833427, 1230297, 2870693, 3690891, 8612079, 25836237]

約数ペア:

[(1, 25836237), (3, 8612079), (7, 3690891), (9, 2870693), (21, 1230297), (31, 833427), (63, 410099), (93, 277809), (217, 119061), (279, 92603), (651, 39687), (1953, 13229)]