25329003

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^2$

素因数の和:491

約数の個数: 24

約数和(自身を含む): 40451328

約数和(自身を除く): 15122325

約数列:

[1, 3, 7, 21, 23, 69, 161, 229, 483, 687, 1603, 4809, 5267, 15801, 36869, 52441, 110607, 157323, 367087, 1101261, 1206143, 3618429, 8443001, 25329003]

約数ペア:

[(1, 25329003), (3, 8443001), (7, 3618429), (21, 1206143), (23, 1101261), (69, 367087), (161, 157323), (229, 110607), (483, 52441), (687, 36869), (1603, 15801), (4809, 5267)]