79860177

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{271}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 117112320

約数和(自身を除く): 37252143

約数列:

[1, 3, 9, 137, 239, 271, 411, 717, 813, 1233, 2151, 2439, 32743, 37127, 64769, 98229, 111381, 194307, 294687, 334143, 582921, 8873353, 26620059, 79860177]

約数ペア:

[(1, 79860177), (3, 26620059), (9, 8873353), (137, 582921), (239, 334143), (271, 294687), (411, 194307), (717, 111381), (813, 98229), (1233, 64769), (2151, 37127), (2439, 32743)]