284186119119

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2531}}^1\times {\mathrm{130409}}^1$

素因数の和:132991

約数の個数: 32

約数和(自身を含む): 443786273280

約数和(自身を除く): 159600154161

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 2531, 7593, 17717, 53151, 103771, 130409, 311313, 391227, 726397, 912863, 2179191, 2738589, 5346769, 16040307, 37427383, 112282149, 330065179, 990195537, 2310456253, 6931368759, 13532672339, 40598017017, 94728706373, 284186119119]

約数ペア:

[(1, 284186119119), (3, 94728706373), (7, 40598017017), (21, 13532672339), (41, 6931368759), (123, 2310456253), (287, 990195537), (861, 330065179), (2531, 112282149), (7593, 37427383), (17717, 16040307), (53151, 5346769), (103771, 2738589), (130409, 2179191), (311313, 912863), (391227, 726397)]