207314019

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:174

約数の個数: 96

約数和(自身を含む): 367718400

約数和(自身を除く): 160404381

約数列:

[1, 3, 9, 11, 23, 27, 31, 33, 69, 89, 93, 99, 121, 207, 253, 267, 279, 297, 341, 363, 621, 713, 759, 801, 837, 979, 1023, 1089, 2047, 2139, 2277, 2403, 2759, 2783, 2937, 3069, 3267, 3751, 6141, 6417, 6831, 7843, 8277, 8349, 8811, 9207, 10769, 11253, 18423, 19251, 22517, 23529, 24831, 25047, 26433, 30349, 32307, 33759, 55269, 63457, 67551, 70587, 74493, 75141, 86273, 91047, 96921, 101277, 190371, 202653, 211761, 247687, 258819, 273141, 290763, 333839, 571113, 607959, 698027, 743061, 776457, 819423, 1001517, 1713339, 2094081, 2229183, 2329371, 3004551, 6282243, 6687549, 7678297, 9013653, 18846729, 23034891, 69104673, 207314019]

約数ペア:

[(1, 207314019), (3, 69104673), (9, 23034891), (11, 18846729), (23, 9013653), (27, 7678297), (31, 6687549), (33, 6282243), (69, 3004551), (89, 2329371), (93, 2229183), (99, 2094081), (121, 1713339), (207, 1001517), (253, 819423), (267, 776457), (279, 743061), (297, 698027), (341, 607959), (363, 571113), (621, 333839), (713, 290763), (759, 273141), (801, 258819), (837, 247687), (979, 211761), (1023, 202653), (1089, 190371), (2047, 101277), (2139, 96921), (2277, 91047), (2403, 86273), (2759, 75141), (2783, 74493), (2937, 70587), (3069, 67551), (3267, 63457), (3751, 55269), (6141, 33759), (6417, 32307), (6831, 30349), (7843, 26433), (8277, 25047), (8349, 24831), (8811, 23529), (9207, 22517), (10769, 19251), (11253, 18423)]