53231607

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1$

素因数の和:861

約数の個数: 64

約数和(自身を含む): 98219520

約数和(自身を除く): 44987913

約数列:

[1, 3, 9, 11, 13, 17, 27, 33, 39, 51, 99, 117, 143, 153, 187, 221, 297, 351, 429, 459, 561, 663, 811, 1287, 1683, 1989, 2431, 2433, 3861, 5049, 5967, 7293, 7299, 8921, 10543, 13787, 21879, 21897, 26763, 31629, 41361, 65637, 80289, 94887, 115973, 124083, 151657, 179231, 240867, 284661, 347919, 372249, 454971, 537693, 1043757, 1364913, 1613079, 1971541, 3131271, 4094739, 4839237, 5914623, 17743869, 53231607]

約数ペア:

[(1, 53231607), (3, 17743869), (9, 5914623), (11, 4839237), (13, 4094739), (17, 3131271), (27, 1971541), (33, 1613079), (39, 1364913), (51, 1043757), (99, 537693), (117, 454971), (143, 372249), (153, 347919), (187, 284661), (221, 240867), (297, 179231), (351, 151657), (429, 124083), (459, 115973), (561, 94887), (663, 80289), (811, 65637), (1287, 41361), (1683, 31629), (1989, 26763), (2431, 21897), (2433, 21879), (3861, 13787), (5049, 10543), (5967, 8921), (7293, 7299)]