29403770877

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1\times {\mathrm{1811}}^1$

素因数の和:2760

約数の個数: 80

約数和(自身を含む): 50168365632

約数和(自身を除く): 20764594755

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 351, 459, 663, 907, 1053, 1377, 1811, 1989, 2721, 5433, 5967, 8163, 11791, 15419, 16299, 17901, 23543, 24489, 30787, 35373, 46257, 48897, 70629, 73467, 92361, 106119, 138771, 146691, 200447, 211887, 277083, 318357, 400231, 416313, 601341, 635661, 831249, 955071, 1200693, 1248939, 1642577, 1804023, 1906983, 2493747, 3602079, 4927731, 5412069, 10806237, 14783193, 16236207, 21353501, 27923809, 32418711, 44349579, 64060503, 83771427, 133048737, 192181509, 251314281, 363009517, 576544527, 753942843, 1089028551, 1729633581, 2261828529, 3267085653, 9801256959, 29403770877]

約数ペア:

[(1, 29403770877), (3, 9801256959), (9, 3267085653), (13, 2261828529), (17, 1729633581), (27, 1089028551), (39, 753942843), (51, 576544527), (81, 363009517), (117, 251314281), (153, 192181509), (221, 133048737), (351, 83771427), (459, 64060503), (663, 44349579), (907, 32418711), (1053, 27923809), (1377, 21353501), (1811, 16236207), (1989, 14783193), (2721, 10806237), (5433, 5412069), (5967, 4927731), (8163, 3602079), (11791, 2493747), (15419, 1906983), (16299, 1804023), (17901, 1642577), (23543, 1248939), (24489, 1200693), (30787, 955071), (35373, 831249), (46257, 635661), (48897, 601341), (70629, 416313), (73467, 400231), (92361, 318357), (106119, 277083), (138771, 211887), (146691, 200447)]