82208535

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4889}}^1$

素因数の和:4975

約数の個数: 32

約数和(自身を含む): 140832000

約数和(自身を除く): 58623465

約数列:

[1, 3, 5, 15, 19, 57, 59, 95, 177, 285, 295, 885, 1121, 3363, 4889, 5605, 14667, 16815, 24445, 73335, 92891, 278673, 288451, 464455, 865353, 1393365, 1442255, 4326765, 5480569, 16441707, 27402845, 82208535]

約数ペア:

[(1, 82208535), (3, 27402845), (5, 16441707), (15, 5480569), (19, 4326765), (57, 1442255), (59, 1393365), (95, 865353), (177, 464455), (285, 288451), (295, 278673), (885, 92891), (1121, 73335), (3363, 24445), (4889, 16815), (5605, 14667)]