86529591

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{17449}}^1$

素因数の和:17503

約数の個数: 24

約数和(自身を含む): 136110000

約数和(自身を除く): 49580409

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 17449, 52347, 157041, 331531, 506021, 994593, 1518063, 2983779, 4554189, 9614399, 28843197, 86529591]

約数ペア:

[(1, 86529591), (3, 28843197), (9, 9614399), (19, 4554189), (29, 2983779), (57, 1518063), (87, 994593), (171, 506021), (261, 331531), (551, 157041), (1653, 52347), (4959, 17449)]