71955276129

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{299473}}^1$

素因数の和:300302

約数の個数: 32

約数和(自身を含む): 116435491200

約数和(自身を除く): 44480215071

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 809, 2427, 7281, 8899, 21843, 26697, 80091, 240273, 299473, 898419, 2695257, 3294203, 8085771, 9882609, 29647827, 88943481, 242273657, 726820971, 2180462913, 2665010227, 6541388739, 7995030681, 23985092043, 71955276129]

約数ペア:

[(1, 71955276129), (3, 23985092043), (9, 7995030681), (11, 6541388739), (27, 2665010227), (33, 2180462913), (99, 726820971), (297, 242273657), (809, 88943481), (2427, 29647827), (7281, 9882609), (8899, 8085771), (21843, 3294203), (26697, 2695257), (80091, 898419), (240273, 299473)]