30438087

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{619}}^1$

素因数の和:1102

約数の個数: 16

約数和(自身を含む): 41842560

約数和(自身を除く): 11404473

約数列:

[1, 3, 37, 111, 443, 619, 1329, 1857, 16391, 22903, 49173, 68709, 274217, 822651, 10146029, 30438087]

約数ペア:

[(1, 30438087), (3, 10146029), (37, 822651), (111, 274217), (443, 68709), (619, 49173), (1329, 22903), (1857, 16391)]