71333606007

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{467}}^1\times {\mathrm{5227}}^1$

素因数の和:5908

約数の個数: 48

約数和(自身を含む): 109925517312

約数和(自身を除く): 38591911305

約数列:

[1, 3, 9, 17, 51, 153, 191, 467, 573, 1401, 1719, 3247, 4203, 5227, 7939, 9741, 15681, 23817, 29223, 47043, 71451, 88859, 89197, 266577, 267591, 799731, 802773, 998357, 1516349, 2441009, 2995071, 4549047, 7323027, 8985213, 13647141, 16972069, 21969081, 41497153, 50916207, 124491459, 152748621, 373474377, 466232719, 1398698157, 4196094471, 7925956223, 23777868669, 71333606007]

約数ペア:

[(1, 71333606007), (3, 23777868669), (9, 7925956223), (17, 4196094471), (51, 1398698157), (153, 466232719), (191, 373474377), (467, 152748621), (573, 124491459), (1401, 50916207), (1719, 41497153), (3247, 21969081), (4203, 16972069), (5227, 13647141), (7939, 8985213), (9741, 7323027), (15681, 4549047), (23817, 2995071), (29223, 2441009), (47043, 1516349), (71451, 998357), (88859, 802773), (89197, 799731), (266577, 267591)]