11365893

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1$

素因数の和:116

約数の個数: 72

約数和(自身を含む): 21833280

約数和(自身を除く): 10467387

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 71, 77, 99, 121, 147, 189, 213, 231, 297, 363, 441, 497, 539, 639, 693, 781, 847, 1089, 1323, 1491, 1617, 1917, 2079, 2343, 2541, 3267, 3479, 4473, 4851, 5467, 5929, 7029, 7623, 8591, 10437, 13419, 14553, 16401, 17787, 21087, 22869, 25773, 31311, 38269, 49203, 53361, 60137, 77319, 93933, 114807, 147609, 160083, 180411, 231957, 344421, 420959, 541233, 1033263, 1262877, 1623699, 3788631, 11365893]

約数ペア:

[(1, 11365893), (3, 3788631), (7, 1623699), (9, 1262877), (11, 1033263), (21, 541233), (27, 420959), (33, 344421), (49, 231957), (63, 180411), (71, 160083), (77, 147609), (99, 114807), (121, 93933), (147, 77319), (189, 60137), (213, 53361), (231, 49203), (297, 38269), (363, 31311), (441, 25773), (497, 22869), (539, 21087), (639, 17787), (693, 16401), (781, 14553), (847, 13419), (1089, 10437), (1323, 8591), (1491, 7623), (1617, 7029), (1917, 5929), (2079, 5467), (2343, 4851), (2541, 4473), (3267, 3479)]