1490602296969

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{1165789}}^1$

素因数の和:1166010

約数の個数: 48

約数和(自身を含む): 2334032822160

約数和(自身を除く): 843430525191

約数列:

[1, 3, 9, 17, 51, 61, 137, 153, 183, 411, 549, 1037, 1233, 2329, 3111, 6987, 8357, 9333, 20961, 25071, 75213, 142069, 426207, 1165789, 1278621, 3497367, 10492101, 19818413, 59455239, 71113129, 159713093, 178365717, 213339387, 479139279, 640018161, 1208923193, 1437417837, 2715122581, 3626769579, 8145367743, 9742498673, 10880308737, 24436103229, 29227496019, 87682488057, 165622477441, 496867432323, 1490602296969]

約数ペア:

[(1, 1490602296969), (3, 496867432323), (9, 165622477441), (17, 87682488057), (51, 29227496019), (61, 24436103229), (137, 10880308737), (153, 9742498673), (183, 8145367743), (411, 3626769579), (549, 2715122581), (1037, 1437417837), (1233, 1208923193), (2329, 640018161), (3111, 479139279), (6987, 213339387), (8357, 178365717), (9333, 159713093), (20961, 71113129), (25071, 59455239), (75213, 19818413), (142069, 10492101), (426207, 3497367), (1165789, 1278621)]