2711193793

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:494

約数の個数: 64

約数和(自身を含む): 3640430592

約数和(自身を除く): 929236799

約数列:

[1, 7, 11, 23, 67, 73, 77, 161, 253, 313, 469, 511, 737, 803, 1541, 1679, 1771, 2191, 3443, 4891, 5159, 5621, 7199, 10787, 11753, 16951, 18469, 20971, 22849, 24101, 34237, 50393, 53801, 79189, 112493, 118657, 129283, 146797, 159943, 230681, 251339, 376607, 482333, 525527, 554323, 787451, 1237423, 1530883, 1614767, 1759373, 3376331, 3678689, 5305663, 5780797, 8661961, 10716181, 16839713, 35210309, 37139641, 40465579, 117877991, 246472163, 387313399, 2711193793]

約数ペア:

[(1, 2711193793), (7, 387313399), (11, 246472163), (23, 117877991), (67, 40465579), (73, 37139641), (77, 35210309), (161, 16839713), (253, 10716181), (313, 8661961), (469, 5780797), (511, 5305663), (737, 3678689), (803, 3376331), (1541, 1759373), (1679, 1614767), (1771, 1530883), (2191, 1237423), (3443, 787451), (4891, 554323), (5159, 525527), (5621, 482333), (7199, 376607), (10787, 251339), (11753, 230681), (16951, 159943), (18469, 146797), (20971, 129283), (22849, 118657), (24101, 112493), (34237, 79189), (50393, 53801)]