1138688517

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{1201}}^1$

素因数の和:1413

約数の個数: 32

約数和(自身を含む): 1588947840

約数和(自身を除く): 450259323

約数列:

[1, 3, 53, 67, 89, 159, 201, 267, 1201, 3551, 3603, 4717, 5963, 10653, 14151, 17889, 63653, 80467, 106889, 190959, 241401, 316039, 320667, 948117, 4264751, 5665117, 7161563, 12794253, 16995351, 21484689, 379562839, 1138688517]

約数ペア:

[(1, 1138688517), (3, 379562839), (53, 21484689), (67, 16995351), (89, 12794253), (159, 7161563), (201, 5665117), (267, 4264751), (1201, 948117), (3551, 320667), (3603, 316039), (4717, 241401), (5963, 190959), (10653, 106889), (14151, 80467), (17889, 63653)]