173896251603

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{857}}^1\times {\mathrm{20921}}^1$

素因数の和:21895

約数の個数: 32

約数和(自身を含む): 240400809792

約数和(自身を除く): 66504558189

約数列:

[1, 3, 53, 61, 159, 183, 857, 2571, 3233, 9699, 20921, 45421, 52277, 62763, 136263, 156831, 1108813, 1276181, 2770681, 3326439, 3828543, 8312043, 17929297, 53787891, 67637593, 202912779, 950252741, 1093687117, 2850758223, 3281061351, 57965417201, 173896251603]

約数ペア:

[(1, 173896251603), (3, 57965417201), (53, 3281061351), (61, 2850758223), (159, 1093687117), (183, 950252741), (857, 202912779), (2571, 67637593), (3233, 53787891), (9699, 17929297), (20921, 8312043), (45421, 3828543), (52277, 3326439), (62763, 2770681), (136263, 1276181), (156831, 1108813)]