331301969877

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1\times {\mathrm{1553}}^1$

素因数の和:2122

約数の個数: 64

約数和(自身を含む): 476028241920

約数和(自身を除く): 144726272043

約数列:

[1, 3, 19, 57, 73, 167, 219, 307, 501, 921, 1387, 1553, 3173, 4161, 4659, 5833, 9519, 12191, 17499, 22411, 29507, 36573, 51269, 67233, 88521, 113369, 153807, 231629, 259351, 340107, 425809, 476771, 694887, 778053, 974111, 1277427, 1430313, 2154011, 2922333, 3742637, 4927669, 6462033, 9058649, 11227911, 14783007, 18932623, 27175947, 34804283, 56797869, 71110103, 79620757, 104412849, 213330309, 238862271, 359719837, 661281377, 1079159511, 1512794383, 1983844131, 4538383149, 5812315261, 17436945783, 110433989959, 331301969877]

約数ペア:

[(1, 331301969877), (3, 110433989959), (19, 17436945783), (57, 5812315261), (73, 4538383149), (167, 1983844131), (219, 1512794383), (307, 1079159511), (501, 661281377), (921, 359719837), (1387, 238862271), (1553, 213330309), (3173, 104412849), (4161, 79620757), (4659, 71110103), (5833, 56797869), (9519, 34804283), (12191, 27175947), (17499, 18932623), (22411, 14783007), (29507, 11227911), (36573, 9058649), (51269, 6462033), (67233, 4927669), (88521, 3742637), (113369, 2922333), (153807, 2154011), (231629, 1430313), (259351, 1277427), (340107, 974111), (425809, 778053), (476771, 694887)]