22735845

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1997}}^1$

素因数の和:2042

約数の個数: 48

約数和(自身を含む): 44883072

約数和(自身を除く): 22147227

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 495, 759, 1035, 1265, 1997, 2277, 3795, 5991, 9985, 11385, 17973, 21967, 29955, 45931, 65901, 89865, 109835, 137793, 197703, 229655, 329505, 413379, 505241, 688965, 988515, 1515723, 2066895, 2526205, 4547169, 7578615, 22735845]

約数ペア:

[(1, 22735845), (3, 7578615), (5, 4547169), (9, 2526205), (11, 2066895), (15, 1515723), (23, 988515), (33, 688965), (45, 505241), (55, 413379), (69, 329505), (99, 229655), (115, 197703), (165, 137793), (207, 109835), (253, 89865), (345, 65901), (495, 45931), (759, 29955), (1035, 21967), (1265, 17973), (1997, 11385), (2277, 9985), (3795, 5991)]