3489948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1259}}^1$

素因数の和:1287

約数の個数: 72

約数和(自身を含む): 11007360

約数和(自身を除く): 7517412

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1259, 1386, 2518, 2772, 3777, 5036, 7554, 8813, 11331, 13849, 15108, 17626, 22662, 26439, 27698, 35252, 41547, 45324, 52878, 55396, 79317, 83094, 96943, 105756, 124641, 158634, 166188, 193886, 249282, 290829, 317268, 387772, 498564, 581658, 872487, 1163316, 1744974, 3489948]

約数ペア:

[(1, 3489948), (2, 1744974), (3, 1163316), (4, 872487), (6, 581658), (7, 498564), (9, 387772), (11, 317268), (12, 290829), (14, 249282), (18, 193886), (21, 166188), (22, 158634), (28, 124641), (33, 105756), (36, 96943), (42, 83094), (44, 79317), (63, 55396), (66, 52878), (77, 45324), (84, 41547), (99, 35252), (126, 27698), (132, 26439), (154, 22662), (198, 17626), (231, 15108), (252, 13849), (308, 11331), (396, 8813), (462, 7554), (693, 5036), (924, 3777), (1259, 2772), (1386, 2518)]