61662903

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 88957440

約数和(自身を除く): 27294537

約数列:

[1, 3, 29, 43, 53, 87, 129, 159, 311, 933, 1247, 1537, 2279, 3741, 4611, 6837, 9019, 13373, 16483, 27057, 40119, 49449, 66091, 198273, 387817, 478007, 708769, 1163451, 1434021, 2126307, 20554301, 61662903]

約数ペア:

[(1, 61662903), (3, 20554301), (29, 2126307), (43, 1434021), (53, 1163451), (87, 708769), (129, 478007), (159, 387817), (311, 198273), (933, 66091), (1247, 49449), (1537, 40119), (2279, 27057), (3741, 16483), (4611, 13373), (6837, 9019)]