77053977

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2851}}^1$

素因数の和:2891

約数の個数: 64

約数和(自身を含む): 153323520

約数和(自身を除く): 76269543

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 91, 99, 117, 143, 189, 231, 273, 297, 351, 429, 693, 819, 1001, 1287, 2079, 2457, 2851, 3003, 3861, 8553, 9009, 19957, 25659, 27027, 31361, 37063, 59871, 76977, 94083, 111189, 179613, 219527, 259441, 282249, 333567, 407693, 538839, 658581, 778323, 846747, 1000701, 1223079, 1975743, 2334969, 2853851, 3669237, 5927229, 7004907, 8561553, 11007711, 25684659, 77053977]

約数ペア:

[(1, 77053977), (3, 25684659), (7, 11007711), (9, 8561553), (11, 7004907), (13, 5927229), (21, 3669237), (27, 2853851), (33, 2334969), (39, 1975743), (63, 1223079), (77, 1000701), (91, 846747), (99, 778323), (117, 658581), (143, 538839), (189, 407693), (231, 333567), (273, 282249), (297, 259441), (351, 219527), (429, 179613), (693, 111189), (819, 94083), (1001, 76977), (1287, 59871), (2079, 37063), (2457, 31361), (2851, 27027), (3003, 25659), (3861, 19957), (8553, 9009)]