26047791

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:122

約数の個数: 96

約数和(自身を含む): 52093440

約数和(自身を除く): 26045649

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 51, 63, 67, 77, 99, 119, 121, 153, 187, 189, 201, 231, 297, 357, 363, 459, 469, 561, 603, 693, 737, 847, 1071, 1089, 1139, 1309, 1407, 1683, 1809, 2057, 2079, 2211, 2541, 3213, 3267, 3417, 3927, 4221, 5049, 5159, 6171, 6633, 7623, 7973, 8107, 10251, 11781, 12529, 12663, 14399, 15477, 18513, 19899, 22869, 23919, 24321, 30753, 35343, 37587, 43197, 46431, 55539, 56749, 71757, 72963, 87703, 112761, 129591, 137819, 139293, 170247, 215271, 218889, 263109, 338283, 388773, 413457, 510741, 789327, 964733, 1240371, 1532223, 2367981, 2894199, 3721113, 8682597, 26047791]

約数ペア:

[(1, 26047791), (3, 8682597), (7, 3721113), (9, 2894199), (11, 2367981), (17, 1532223), (21, 1240371), (27, 964733), (33, 789327), (51, 510741), (63, 413457), (67, 388773), (77, 338283), (99, 263109), (119, 218889), (121, 215271), (153, 170247), (187, 139293), (189, 137819), (201, 129591), (231, 112761), (297, 87703), (357, 72963), (363, 71757), (459, 56749), (469, 55539), (561, 46431), (603, 43197), (693, 37587), (737, 35343), (847, 30753), (1071, 24321), (1089, 23919), (1139, 22869), (1309, 19899), (1407, 18513), (1683, 15477), (1809, 14399), (2057, 12663), (2079, 12529), (2211, 11781), (2541, 10251), (3213, 8107), (3267, 7973), (3417, 7623), (3927, 6633), (4221, 6171), (5049, 5159)]