227977055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1607}}^1\times {\mathrm{1669}}^1$

素因数の和:3298

約数の個数: 16

約数和(自身を含む): 290018880

約数和(自身を除く): 62041825

約数列:

[1, 5, 17, 85, 1607, 1669, 8035, 8345, 27319, 28373, 136595, 141865, 2682083, 13410415, 45595411, 227977055]

約数ペア:

[(1, 227977055), (5, 45595411), (17, 13410415), (85, 2682083), (1607, 141865), (1669, 136595), (8035, 28373), (8345, 27319)]