45987291

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 82575360

約数和(自身を除く): 36588069

約数列:

[1, 3, 7, 9, 21, 27, 31, 47, 63, 93, 141, 167, 189, 217, 279, 329, 423, 501, 651, 837, 987, 1169, 1269, 1457, 1503, 1953, 2961, 3507, 4371, 4509, 5177, 5859, 7849, 8883, 10199, 10521, 13113, 15531, 23547, 30597, 31563, 36239, 39339, 46593, 54943, 70641, 91791, 108717, 139779, 164829, 211923, 243319, 275373, 326151, 494487, 729957, 978453, 1483461, 1703233, 2189871, 5109699, 6569613, 15329097, 45987291]

約数ペア:

[(1, 45987291), (3, 15329097), (7, 6569613), (9, 5109699), (21, 2189871), (27, 1703233), (31, 1483461), (47, 978453), (63, 729957), (93, 494487), (141, 326151), (167, 275373), (189, 243319), (217, 211923), (279, 164829), (329, 139779), (423, 108717), (501, 91791), (651, 70641), (837, 54943), (987, 46593), (1169, 39339), (1269, 36239), (1457, 31563), (1503, 30597), (1953, 23547), (2961, 15531), (3507, 13113), (4371, 10521), (4509, 10199), (5177, 8883), (5859, 7849)]