475870865769

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{1319}}^1\times {\mathrm{7927}}^1$

素因数の和:9654

約数の個数: 48

約数和(自身を含む): 742802860800

約数和(自身を除く): 266931995031

約数列:

[1, 3, 9, 13, 39, 117, 389, 1167, 1319, 3501, 3957, 5057, 7927, 11871, 15171, 17147, 23781, 45513, 51441, 71343, 103051, 154323, 309153, 513091, 927459, 1539273, 3083603, 4617819, 6670183, 9250809, 10455713, 20010549, 27752427, 31367139, 40086839, 60031647, 94101417, 120260517, 135924269, 360781551, 407772807, 1223318421, 4067272357, 12201817071, 36605451213, 52874540641, 158623621923, 475870865769]

約数ペア:

[(1, 475870865769), (3, 158623621923), (9, 52874540641), (13, 36605451213), (39, 12201817071), (117, 4067272357), (389, 1223318421), (1167, 407772807), (1319, 360781551), (3501, 135924269), (3957, 120260517), (5057, 94101417), (7927, 60031647), (11871, 40086839), (15171, 31367139), (17147, 27752427), (23781, 20010549), (45513, 10455713), (51441, 9250809), (71343, 6670183), (103051, 4617819), (154323, 3083603), (309153, 1539273), (513091, 927459)]