14405265

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:211

約数の個数: 72

約数和(自身を含む): 29877120

約数和(自身を除く): 15471855

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 47, 49, 63, 105, 139, 141, 147, 235, 245, 315, 329, 417, 423, 441, 695, 705, 735, 973, 987, 1251, 1645, 2085, 2115, 2205, 2303, 2919, 2961, 4865, 4935, 6255, 6533, 6811, 6909, 8757, 11515, 14595, 14805, 19599, 20433, 20727, 32665, 34055, 34545, 43785, 45731, 58797, 61299, 97995, 102165, 103635, 137193, 228655, 293985, 306495, 320117, 411579, 685965, 960351, 1600585, 2057895, 2881053, 4801755, 14405265]

約数ペア:

[(1, 14405265), (3, 4801755), (5, 2881053), (7, 2057895), (9, 1600585), (15, 960351), (21, 685965), (35, 411579), (45, 320117), (47, 306495), (49, 293985), (63, 228655), (105, 137193), (139, 103635), (141, 102165), (147, 97995), (235, 61299), (245, 58797), (315, 45731), (329, 43785), (417, 34545), (423, 34055), (441, 32665), (695, 20727), (705, 20433), (735, 19599), (973, 14805), (987, 14595), (1251, 11515), (1645, 8757), (2085, 6909), (2115, 6811), (2205, 6533), (2303, 6255), (2919, 4935), (2961, 4865)]