629070197

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{659}}^1$

素因数の和:833

約数の個数: 32

約数和(自身を含む): 766402560

約数和(自身を除く): 137332363

約数列:

[1, 7, 31, 53, 83, 217, 371, 581, 659, 1643, 2573, 4399, 4613, 11501, 18011, 20429, 30793, 34927, 54697, 136369, 143003, 244489, 382879, 954583, 1082737, 1695607, 2898941, 7579159, 11869249, 20292587, 89867171, 629070197]

約数ペア:

[(1, 629070197), (7, 89867171), (31, 20292587), (53, 11869249), (83, 7579159), (217, 2898941), (371, 1695607), (581, 1082737), (659, 954583), (1643, 382879), (2573, 244489), (4399, 143003), (4613, 136369), (11501, 54697), (18011, 34927), (20429, 30793)]