274304877

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3037}}^1$

素因数の和:3098

約数の個数: 64

約数和(自身を含む): 503967744

約数和(自身を除く): 229662867

約数列:

[1, 3, 7, 11, 17, 21, 23, 33, 51, 69, 77, 119, 161, 187, 231, 253, 357, 391, 483, 561, 759, 1173, 1309, 1771, 2737, 3037, 3927, 4301, 5313, 8211, 9111, 12903, 21259, 30107, 33407, 51629, 63777, 69851, 90321, 100221, 154887, 209553, 233849, 361403, 488957, 567919, 701547, 768361, 1084209, 1187467, 1466871, 1703757, 2305083, 3562401, 3975433, 5378527, 8312269, 11926299, 13062137, 16135581, 24936807, 39186411, 91434959, 274304877]

約数ペア:

[(1, 274304877), (3, 91434959), (7, 39186411), (11, 24936807), (17, 16135581), (21, 13062137), (23, 11926299), (33, 8312269), (51, 5378527), (69, 3975433), (77, 3562401), (119, 2305083), (161, 1703757), (187, 1466871), (231, 1187467), (253, 1084209), (357, 768361), (391, 701547), (483, 567919), (561, 488957), (759, 361403), (1173, 233849), (1309, 209553), (1771, 154887), (2737, 100221), (3037, 90321), (3927, 69851), (4301, 63777), (5313, 51629), (8211, 33407), (9111, 30107), (12903, 21259)]