72043809

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{5741}}^1$

素因数の和:5880

約数の個数: 16

約数和(自身を含む): 99221760

約数和(自身を除く): 27177951

約数列:

[1, 3, 47, 89, 141, 267, 4183, 5741, 12549, 17223, 269827, 510949, 809481, 1532847, 24014603, 72043809]

約数ペア:

[(1, 72043809), (3, 24014603), (47, 1532847), (89, 809481), (141, 510949), (267, 269827), (4183, 17223), (5741, 12549)]