231735385

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4967}}^1$

素因数の和:5053

約数の個数: 32

約数和(自身を含む): 335757312

約数和(自身を除く): 104021927

約数列:

[1, 5, 7, 31, 35, 43, 155, 215, 217, 301, 1085, 1333, 1505, 4967, 6665, 9331, 24835, 34769, 46655, 153977, 173845, 213581, 769885, 1067905, 1077839, 1495067, 5389195, 6621011, 7475335, 33105055, 46347077, 231735385]

約数ペア:

[(1, 231735385), (5, 46347077), (7, 33105055), (31, 7475335), (35, 6621011), (43, 5389195), (155, 1495067), (215, 1077839), (217, 1067905), (301, 769885), (1085, 213581), (1333, 173845), (1505, 153977), (4967, 46655), (6665, 34769), (9331, 24835)]