29078049

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:478

約数の個数: 64

約数和(自身を含む): 54448128

約数和(自身を除く): 25370079

約数列:

[1, 3, 7, 11, 13, 21, 23, 33, 39, 69, 77, 91, 143, 161, 231, 253, 273, 299, 421, 429, 483, 759, 897, 1001, 1263, 1771, 2093, 2947, 3003, 3289, 4631, 5313, 5473, 6279, 8841, 9683, 9867, 13893, 16419, 23023, 29049, 32417, 38311, 60203, 67781, 69069, 97251, 106513, 114933, 125879, 180609, 203343, 319539, 377637, 421421, 745591, 881153, 1264263, 1384669, 2236773, 2643459, 4154007, 9692683, 29078049]

約数ペア:

[(1, 29078049), (3, 9692683), (7, 4154007), (11, 2643459), (13, 2236773), (21, 1384669), (23, 1264263), (33, 881153), (39, 745591), (69, 421421), (77, 377637), (91, 319539), (143, 203343), (161, 180609), (231, 125879), (253, 114933), (273, 106513), (299, 97251), (421, 69069), (429, 67781), (483, 60203), (759, 38311), (897, 32417), (1001, 29049), (1263, 23023), (1771, 16419), (2093, 13893), (2947, 9867), (3003, 9683), (3289, 8841), (4631, 6279), (5313, 5473)]