473278465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 629586432

約数和(自身を除く): 156307967

約数列:

[1, 5, 11, 55, 113, 271, 281, 565, 1243, 1355, 1405, 2981, 3091, 6215, 14905, 15455, 30623, 31753, 76151, 153115, 158765, 336853, 349283, 380755, 837661, 1684265, 1746415, 4188305, 8605063, 43025315, 94655693, 473278465]

約数ペア:

[(1, 473278465), (5, 94655693), (11, 43025315), (55, 8605063), (113, 4188305), (271, 1746415), (281, 1684265), (565, 837661), (1243, 380755), (1355, 349283), (1405, 336853), (2981, 158765), (3091, 153115), (6215, 76151), (14905, 31753), (15455, 30623)]