23469765

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 42108864

約数和(自身を除く): 18639099

約数列:

[1, 3, 5, 11, 15, 33, 55, 67, 121, 165, 193, 201, 335, 363, 579, 605, 737, 965, 1005, 1815, 2123, 2211, 2895, 3685, 6369, 8107, 10615, 11055, 12931, 23353, 24321, 31845, 38793, 40535, 64655, 70059, 116765, 121605, 142241, 193965, 350295, 426723, 711205, 1564651, 2133615, 4693953, 7823255, 23469765]

約数ペア:

[(1, 23469765), (3, 7823255), (5, 4693953), (11, 2133615), (15, 1564651), (33, 711205), (55, 426723), (67, 350295), (121, 193965), (165, 142241), (193, 121605), (201, 116765), (335, 70059), (363, 64655), (579, 40535), (605, 38793), (737, 31845), (965, 24321), (1005, 23353), (1815, 12931), (2123, 11055), (2211, 10615), (2895, 8107), (3685, 6369)]