80730770399

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{347}}^1\times {\mathrm{1733}}^1$

素因数の和:2299

約数の個数: 32

約数和(自身を含む): 87980385600

約数和(自身を除く): 7249615201

約数列:

[1, 17, 53, 149, 347, 901, 1733, 2533, 5899, 7897, 18391, 29461, 51703, 91849, 134249, 258217, 312647, 601351, 878951, 1561433, 2740259, 4389689, 10222967, 13685501, 31871603, 46584403, 89601299, 232653517, 541817251, 1523222083, 4748868847, 80730770399]

約数ペア:

[(1, 80730770399), (17, 4748868847), (53, 1523222083), (149, 541817251), (347, 232653517), (901, 89601299), (1733, 46584403), (2533, 31871603), (5899, 13685501), (7897, 10222967), (18391, 4389689), (29461, 2740259), (51703, 1561433), (91849, 878951), (134249, 601351), (258217, 312647)]