7623327

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 11515392

約数和(自身を除く): 3892065

約数列:

[1, 3, 17, 23, 51, 67, 69, 97, 201, 291, 391, 1139, 1173, 1541, 1649, 2231, 3417, 4623, 4947, 6499, 6693, 19497, 26197, 37927, 78591, 110483, 113781, 149477, 331449, 448431, 2541109, 7623327]

約数ペア:

[(1, 7623327), (3, 2541109), (17, 448431), (23, 331449), (51, 149477), (67, 113781), (69, 110483), (97, 78591), (201, 37927), (291, 26197), (391, 19497), (1139, 6693), (1173, 6499), (1541, 4947), (1649, 4623), (2231, 3417)]