34221447

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:211

約数の個数: 56

約数和(自身を含む): 58025184

約数和(自身を除く): 23803737

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 81, 117, 157, 207, 243, 299, 351, 471, 621, 729, 897, 1053, 1413, 1863, 2041, 2691, 3159, 3611, 4239, 5589, 6123, 8073, 9477, 10833, 12717, 16767, 18369, 24219, 32499, 38151, 46943, 55107, 72657, 97497, 114453, 140829, 165321, 217971, 292491, 422487, 495963, 877473, 1267461, 1487889, 2632419, 3802383, 11407149, 34221447]

約数ペア:

[(1, 34221447), (3, 11407149), (9, 3802383), (13, 2632419), (23, 1487889), (27, 1267461), (39, 877473), (69, 495963), (81, 422487), (117, 292491), (157, 217971), (207, 165321), (243, 140829), (299, 114453), (351, 97497), (471, 72657), (621, 55107), (729, 46943), (897, 38151), (1053, 32499), (1413, 24219), (1863, 18369), (2041, 16767), (2691, 12717), (3159, 10833), (3611, 9477), (4239, 8073), (5589, 6123)]