27128142

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{12253}}^1$

素因数の和:12305

約数の個数: 32

約数和(自身を含む): 61760160

約数和(自身を除く): 34632018

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 12253, 24506, 36759, 73518, 110277, 220554, 330831, 502373, 661662, 1004746, 1507119, 3014238, 4521357, 9042714, 13564071, 27128142]

約数ペア:

[(1, 27128142), (2, 13564071), (3, 9042714), (6, 4521357), (9, 3014238), (18, 1507119), (27, 1004746), (41, 661662), (54, 502373), (82, 330831), (123, 220554), (246, 110277), (369, 73518), (738, 36759), (1107, 24506), (2214, 12253)]