1337643846

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{137873}}^1$

素因数の和:137906

約数の個数: 72

約数和(自身を含む): 3677926824

約数和(自身を除く): 2340282978

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 3234, 4851, 9702, 137873, 275746, 413619, 827238, 965111, 1240857, 1516603, 1930222, 2481714, 2895333, 3033206, 4549809, 5790666, 6755777, 8685999, 9099618, 10616221, 13511554, 13649427, 17371998, 20267331, 21232442, 27298854, 31848663, 40534662, 60801993, 63697326, 74313547, 95545989, 121603986, 148627094, 191091978, 222940641, 445881282, 668821923, 1337643846]

約数ペア:

[(1, 1337643846), (2, 668821923), (3, 445881282), (6, 222940641), (7, 191091978), (9, 148627094), (11, 121603986), (14, 95545989), (18, 74313547), (21, 63697326), (22, 60801993), (33, 40534662), (42, 31848663), (49, 27298854), (63, 21232442), (66, 20267331), (77, 17371998), (98, 13649427), (99, 13511554), (126, 10616221), (147, 9099618), (154, 8685999), (198, 6755777), (231, 5790666), (294, 4549809), (441, 3033206), (462, 2895333), (539, 2481714), (693, 1930222), (882, 1516603), (1078, 1240857), (1386, 965111), (1617, 827238), (3234, 413619), (4851, 275746), (9702, 137873)]