20165043225593

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1\times {\mathrm{8951}}^1\times {\mathrm{12437}}^1$

素因数の和:21737

約数の個数: 32

約数和(自身を含む): 23355722165760

約数和(自身を除く): 3190678940167

約数列:

[1, 7, 113, 229, 791, 1603, 8951, 12437, 25877, 62657, 87059, 181139, 1011463, 1405381, 2049779, 2848073, 7080241, 9837667, 14348453, 19936511, 111323587, 231625027, 321832249, 779265109, 1621375189, 2252825743, 12579565331, 25493101423, 88056957317, 178451709961, 2880720460799, 20165043225593]

約数ペア:

[(1, 20165043225593), (7, 2880720460799), (113, 178451709961), (229, 88056957317), (791, 25493101423), (1603, 12579565331), (8951, 2252825743), (12437, 1621375189), (25877, 779265109), (62657, 321832249), (87059, 231625027), (181139, 111323587), (1011463, 19936511), (1405381, 14348453), (2049779, 9837667), (2848073, 7080241)]