20132081259

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{8971}}^1\times {\mathrm{12263}}^1$

素因数の和:21298

約数の個数: 16

約数和(自身を含む): 27288086784

約数和(自身を除く): 7156005525

約数列:

[1, 3, 61, 183, 8971, 12263, 26913, 36789, 547231, 748043, 1641693, 2244129, 110011373, 330034119, 6710693753, 20132081259]

約数ペア:

[(1, 20132081259), (3, 6710693753), (61, 330034119), (183, 110011373), (8971, 2244129), (12263, 1641693), (26913, 748043), (36789, 547231)]