30334381

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{337}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 38840256

約数和(自身を除く): 8505875

約数列:

[1, 7, 11, 49, 77, 167, 337, 539, 1169, 1837, 2359, 3707, 8183, 12859, 16513, 25949, 56279, 90013, 181643, 393953, 619069, 2757671, 4333483, 30334381]

約数ペア:

[(1, 30334381), (7, 4333483), (11, 2757671), (49, 619069), (77, 393953), (167, 181643), (337, 90013), (539, 56279), (1169, 25949), (1837, 16513), (2359, 12859), (3707, 8183)]