15693566223

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{461}}^1\times {\mathrm{601}}^1$

素因数の和:1383

約数の個数: 32

約数和(自身を含む): 21359923200

約数和(自身を除く): 5666356977

約数列:

[1, 3, 79, 237, 239, 461, 601, 717, 1383, 1803, 18881, 36419, 47479, 56643, 109257, 110179, 142437, 143639, 277061, 330537, 430917, 831183, 8704141, 11347481, 21887819, 26112423, 34042443, 65663457, 66217579, 198652737, 5231188741, 15693566223]

約数ペア:

[(1, 15693566223), (3, 5231188741), (79, 198652737), (237, 66217579), (239, 65663457), (461, 34042443), (601, 26112423), (717, 21887819), (1383, 11347481), (1803, 8704141), (18881, 831183), (36419, 430917), (47479, 330537), (56643, 277061), (109257, 143639), (110179, 142437)]