291201678963

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{15467}}^1\times {\mathrm{53639}}^1$

素因数の和:69128

約数の個数: 32

約数和(自身を含む): 464633971200

約数和(自身を除く): 173432292237

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 15467, 46401, 53639, 139203, 160917, 201071, 417609, 482751, 603213, 697307, 1448253, 1809639, 2091921, 5428917, 6275763, 18827289, 829634413, 2488903239, 7466709717, 10785247369, 22400129151, 32355742107, 97067226321, 291201678963]

約数ペア:

[(1, 291201678963), (3, 97067226321), (9, 32355742107), (13, 22400129151), (27, 10785247369), (39, 7466709717), (117, 2488903239), (351, 829634413), (15467, 18827289), (46401, 6275763), (53639, 5428917), (139203, 2091921), (160917, 1809639), (201071, 1448253), (417609, 697307), (482751, 603213)]