40982205

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10799}}^1$

素因数の和:10841

約数の個数: 32

約数和(自身を含む): 74649600

約数和(自身を除く): 33667395

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 10799, 32397, 53995, 118789, 161985, 248377, 356367, 593945, 745131, 1241885, 1781835, 2732147, 3725655, 8196441, 13660735, 40982205]

約数ペア:

[(1, 40982205), (3, 13660735), (5, 8196441), (11, 3725655), (15, 2732147), (23, 1781835), (33, 1241885), (55, 745131), (69, 593945), (115, 356367), (165, 248377), (253, 161985), (345, 118789), (759, 53995), (1265, 32397), (3795, 10799)]