7011081

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 12899328

約数和(自身を除く): 5888247

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 67, 77, 99, 151, 201, 231, 453, 469, 603, 693, 737, 1057, 1359, 1407, 1661, 2211, 3171, 4221, 4983, 5159, 6633, 9513, 10117, 11627, 14949, 15477, 30351, 34881, 46431, 70819, 91053, 104643, 111287, 212457, 333861, 637371, 779009, 1001583, 2337027, 7011081]

約数ペア:

[(1, 7011081), (3, 2337027), (7, 1001583), (9, 779009), (11, 637371), (21, 333861), (33, 212457), (63, 111287), (67, 104643), (77, 91053), (99, 70819), (151, 46431), (201, 34881), (231, 30351), (453, 15477), (469, 14949), (603, 11627), (693, 10117), (737, 9513), (1057, 6633), (1359, 5159), (1407, 4983), (1661, 4221), (2211, 3171)]