90261377

素因数分解:

${\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:520

約数の個数: 16

約数和(自身を含む): 95001984

約数和(自身を除く): 4740607

約数列:

[1, 41, 71, 101, 307, 2911, 4141, 7171, 12587, 21797, 31007, 294011, 893677, 1271287, 2201497, 90261377]

約数ペア:

[(1, 90261377), (41, 2201497), (71, 1271287), (101, 893677), (307, 294011), (2911, 31007), (4141, 21797), (7171, 12587)]