89888946273

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1144193}}^1$

素因数の和:1144278

約数の個数: 48

約数和(自身を含む): 157074952320

約数和(自身を除く): 67186006047

約数列:

[1, 3, 7, 9, 21, 29, 43, 63, 87, 129, 203, 261, 301, 387, 609, 903, 1247, 1827, 2709, 3741, 8729, 11223, 26187, 78561, 1144193, 3432579, 8009351, 10297737, 24028053, 33181597, 49200299, 72084159, 99544791, 147600897, 232271179, 298634373, 344402093, 442802691, 696813537, 1033206279, 1426808671, 2090440611, 3099618837, 4280426013, 9987660697, 12841278039, 29962982091, 89888946273]

約数ペア:

[(1, 89888946273), (3, 29962982091), (7, 12841278039), (9, 9987660697), (21, 4280426013), (29, 3099618837), (43, 2090440611), (63, 1426808671), (87, 1033206279), (129, 696813537), (203, 442802691), (261, 344402093), (301, 298634373), (387, 232271179), (609, 147600897), (903, 99544791), (1247, 72084159), (1827, 49200299), (2709, 33181597), (3741, 24028053), (8729, 10297737), (11223, 8009351), (26187, 3432579), (78561, 1144193)]