271415613

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{7331}}^1$

素因数の和:7425

約数の個数: 32

約数和(自身を含む): 433585152

約数和(自身を除く): 162169539

約数列:

[1, 3, 7, 21, 41, 43, 123, 129, 287, 301, 861, 903, 1763, 5289, 7331, 12341, 21993, 37023, 51317, 153951, 300571, 315233, 901713, 945699, 2103997, 2206631, 6311991, 6619893, 12924553, 38773659, 90471871, 271415613]

約数ペア:

[(1, 271415613), (3, 90471871), (7, 38773659), (21, 12924553), (41, 6619893), (43, 6311991), (123, 2206631), (129, 2103997), (287, 945699), (301, 901713), (861, 315233), (903, 300571), (1763, 153951), (5289, 51317), (7331, 37023), (12341, 21993)]