71344533

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{1291}}^1$

素因数の和:1429

約数の個数: 24

約数和(自身を含む): 104031840

約数和(自身を除く): 32687307

約数列:

[1, 3, 13, 39, 109, 169, 327, 507, 1291, 1417, 3873, 4251, 16783, 18421, 50349, 55263, 140719, 218179, 422157, 654537, 1829347, 5488041, 23781511, 71344533]

約数ペア:

[(1, 71344533), (3, 23781511), (13, 5488041), (39, 1829347), (109, 654537), (169, 422157), (327, 218179), (507, 140719), (1291, 55263), (1417, 50349), (3873, 18421), (4251, 16783)]