201283929

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15287}}^1$

素因数の和:15330

約数の個数: 48

約数和(自身を含む): 381588480

約数和(自身を除く): 180304551

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 133, 171, 209, 231, 399, 627, 693, 1197, 1463, 1881, 4389, 13167, 15287, 45861, 107009, 137583, 168157, 290453, 321027, 504471, 871359, 963081, 1177099, 1513413, 2033171, 2614077, 3194983, 3531297, 6099513, 9584949, 10593891, 18298539, 22364881, 28754847, 67094643, 201283929]

約数ペア:

[(1, 201283929), (3, 67094643), (7, 28754847), (9, 22364881), (11, 18298539), (19, 10593891), (21, 9584949), (33, 6099513), (57, 3531297), (63, 3194983), (77, 2614077), (99, 2033171), (133, 1513413), (171, 1177099), (209, 963081), (231, 871359), (399, 504471), (627, 321027), (693, 290453), (1197, 168157), (1463, 137583), (1881, 107009), (4389, 45861), (13167, 15287)]