85251777

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{941}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 129136896

約数和(自身を除く): 43885119

約数列:

[1, 3, 13, 23, 39, 69, 101, 299, 303, 897, 941, 1313, 2323, 2823, 3939, 6969, 12233, 21643, 30199, 36699, 64929, 90597, 95041, 281359, 285123, 844077, 1235533, 2185943, 3706599, 6557829, 28417259, 85251777]

約数ペア:

[(1, 85251777), (3, 28417259), (13, 6557829), (23, 3706599), (39, 2185943), (69, 1235533), (101, 844077), (299, 285123), (303, 281359), (897, 95041), (941, 90597), (1313, 64929), (2323, 36699), (2823, 30199), (3939, 21643), (6969, 12233)]