8871093

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:295

約数の個数: 64

約数和(自身を含む): 17418240

約数和(自身を除く): 8547147

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 51, 63, 77, 99, 119, 153, 187, 189, 231, 251, 297, 357, 459, 561, 693, 753, 1071, 1309, 1683, 1757, 2079, 2259, 2761, 3213, 3927, 4267, 5049, 5271, 6777, 8283, 11781, 12801, 15813, 19327, 24849, 29869, 35343, 38403, 46937, 47439, 57981, 74547, 89607, 115209, 140811, 173943, 268821, 328559, 422433, 521829, 806463, 985677, 1267299, 2957031, 8871093]

約数ペア:

[(1, 8871093), (3, 2957031), (7, 1267299), (9, 985677), (11, 806463), (17, 521829), (21, 422433), (27, 328559), (33, 268821), (51, 173943), (63, 140811), (77, 115209), (99, 89607), (119, 74547), (153, 57981), (187, 47439), (189, 46937), (231, 38403), (251, 35343), (297, 29869), (357, 24849), (459, 19327), (561, 15813), (693, 12801), (753, 11781), (1071, 8283), (1309, 6777), (1683, 5271), (1757, 5049), (2079, 4267), (2259, 3927), (2761, 3213)]