71617562279

素因数分解:

${\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1\times {\mathrm{21521}}^1$

素因数の和:22018

約数の個数: 16

約数和(自身を含む): 73217844000

約数和(自身を除く): 1600281721

約数列:

[1, 89, 139, 269, 12371, 21521, 23941, 37391, 1915369, 2991419, 3327799, 5789149, 266236291, 515234261, 804691711, 71617562279]

約数ペア:

[(1, 71617562279), (89, 804691711), (139, 515234261), (269, 266236291), (12371, 5789149), (21521, 3327799), (23941, 2991419), (37391, 1915369)]