27778826877

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{1213}}^1\times {\mathrm{144031}}^1$

素因数の和:145300

約数の個数: 16

約数和(自身を含む): 37768647168

約数和(自身を除く): 9989820291

約数列:

[1, 3, 53, 159, 1213, 3639, 64289, 144031, 192867, 432093, 7633643, 22900929, 174709603, 524128809, 9259608959, 27778826877]

約数ペア:

[(1, 27778826877), (3, 9259608959), (53, 524128809), (159, 174709603), (1213, 22900929), (3639, 7633643), (64289, 432093), (144031, 192867)]