73779641

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{1063}}^1$

素因数の和:1376

約数の個数: 16

約数和(自身を含む): 84013440

約数和(自身を除く): 10233799

約数列:

[1, 13, 19, 247, 281, 1063, 3653, 5339, 13819, 20197, 69407, 262561, 298703, 3883139, 5675357, 73779641]

約数ペア:

[(1, 73779641), (13, 5675357), (19, 3883139), (247, 298703), (281, 262561), (1063, 69407), (3653, 20197), (5339, 13819)]