30997747

素因数分解:

${\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:474

約数の個数: 16

約数和(自身を含む): 34594560

約数和(自身を除く): 3596813

約数列:

[1, 11, 103, 109, 251, 1133, 1199, 2761, 11227, 25853, 27359, 123497, 284383, 300949, 2817977, 30997747]

約数ペア:

[(1, 30997747), (11, 2817977), (103, 300949), (109, 284383), (251, 123497), (1133, 27359), (1199, 25853), (2761, 11227)]