98481999

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 172846080

約数和(自身を除く): 74364081

約数列:

[1, 3, 7, 11, 21, 29, 33, 61, 77, 87, 183, 203, 231, 241, 319, 427, 609, 671, 723, 957, 1281, 1687, 1769, 2013, 2233, 2651, 4697, 5061, 5307, 6699, 6989, 7953, 12383, 14091, 14701, 18557, 19459, 20967, 37149, 44103, 48923, 55671, 58377, 76879, 102907, 136213, 146769, 161711, 230637, 308721, 408639, 426329, 485133, 538153, 1131977, 1278987, 1614459, 2984303, 3395931, 4689619, 8952909, 14068857, 32827333, 98481999]

約数ペア:

[(1, 98481999), (3, 32827333), (7, 14068857), (11, 8952909), (21, 4689619), (29, 3395931), (33, 2984303), (61, 1614459), (77, 1278987), (87, 1131977), (183, 538153), (203, 485133), (231, 426329), (241, 408639), (319, 308721), (427, 230637), (609, 161711), (671, 146769), (723, 136213), (957, 102907), (1281, 76879), (1687, 58377), (1769, 55671), (2013, 48923), (2233, 44103), (2651, 37149), (4697, 20967), (5061, 19459), (5307, 18557), (6699, 14701), (6989, 14091), (7953, 12383)]