229484409

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{919}}^1$

素因数の和:1010

約数の個数: 64

約数和(自身を含む): 406978560

約数和(自身を除く): 177494151

約数列:

[1, 3, 7, 11, 21, 23, 33, 47, 69, 77, 141, 161, 231, 253, 329, 483, 517, 759, 919, 987, 1081, 1551, 1771, 2757, 3243, 3619, 5313, 6433, 7567, 10109, 10857, 11891, 19299, 21137, 22701, 30327, 35673, 43193, 63411, 70763, 83237, 129579, 147959, 212289, 232507, 249711, 302351, 443877, 475123, 697521, 907053, 993439, 1425369, 1627549, 2980317, 3325861, 4882647, 6954073, 9977583, 10927829, 20862219, 32783487, 76494803, 229484409]

約数ペア:

[(1, 229484409), (3, 76494803), (7, 32783487), (11, 20862219), (21, 10927829), (23, 9977583), (33, 6954073), (47, 4882647), (69, 3325861), (77, 2980317), (141, 1627549), (161, 1425369), (231, 993439), (253, 907053), (329, 697521), (483, 475123), (517, 443877), (759, 302351), (919, 249711), (987, 232507), (1081, 212289), (1551, 147959), (1771, 129579), (2757, 83237), (3243, 70763), (3619, 63411), (5313, 43193), (6433, 35673), (7567, 30327), (10109, 22701), (10857, 21137), (11891, 19299)]