1066338

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:69

約数の個数: 96

約数和(自身を含む): 3064320

約数和(自身を除く): 1997982

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 39, 42, 49, 54, 62, 63, 78, 91, 93, 98, 117, 126, 147, 182, 186, 189, 217, 234, 273, 279, 294, 351, 378, 403, 434, 441, 546, 558, 637, 651, 702, 806, 819, 837, 882, 1209, 1274, 1302, 1323, 1519, 1638, 1674, 1911, 1953, 2418, 2457, 2646, 2821, 3038, 3627, 3822, 3906, 4557, 4914, 5642, 5733, 5859, 7254, 8463, 9114, 10881, 11466, 11718, 13671, 16926, 17199, 19747, 21762, 25389, 27342, 34398, 39494, 41013, 50778, 59241, 76167, 82026, 118482, 152334, 177723, 355446, 533169, 1066338]

約数ペア:

[(1, 1066338), (2, 533169), (3, 355446), (6, 177723), (7, 152334), (9, 118482), (13, 82026), (14, 76167), (18, 59241), (21, 50778), (26, 41013), (27, 39494), (31, 34398), (39, 27342), (42, 25389), (49, 21762), (54, 19747), (62, 17199), (63, 16926), (78, 13671), (91, 11718), (93, 11466), (98, 10881), (117, 9114), (126, 8463), (147, 7254), (182, 5859), (186, 5733), (189, 5642), (217, 4914), (234, 4557), (273, 3906), (279, 3822), (294, 3627), (351, 3038), (378, 2821), (403, 2646), (434, 2457), (441, 2418), (546, 1953), (558, 1911), (637, 1674), (651, 1638), (702, 1519), (806, 1323), (819, 1302), (837, 1274), (882, 1209)]