23640693

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 36311040

約数和(自身を除く): 12670347

約数列:

[1, 3, 17, 19, 31, 51, 57, 93, 323, 527, 589, 787, 969, 1581, 1767, 2361, 10013, 13379, 14953, 24397, 30039, 40137, 44859, 73191, 254201, 414749, 463543, 762603, 1244247, 1390629, 7880231, 23640693]

約数ペア:

[(1, 23640693), (3, 7880231), (17, 1390629), (19, 1244247), (31, 762603), (51, 463543), (57, 414749), (93, 254201), (323, 73191), (527, 44859), (589, 40137), (787, 30039), (969, 24397), (1581, 14953), (1767, 13379), (2361, 10013)]