23655687

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 36806400

約数和(自身を除く): 13150713

約数列:

[1, 3, 11, 17, 33, 51, 149, 187, 283, 447, 561, 849, 1639, 2533, 3113, 4811, 4917, 7599, 9339, 14433, 27863, 42167, 52921, 83589, 126501, 158763, 463837, 716839, 1391511, 2150517, 7885229, 23655687]

約数ペア:

[(1, 23655687), (3, 7885229), (11, 2150517), (17, 1391511), (33, 716839), (51, 463837), (149, 158763), (187, 126501), (283, 83589), (447, 52921), (561, 42167), (849, 27863), (1639, 14433), (2533, 9339), (3113, 7599), (4811, 4917)]