713285925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{1483}}^1$

素因数の和:1571

約数の個数: 72

約数和(自身を含む): 1321602912

約数和(自身を除く): 608316987

約数列:

[1, 3, 5, 11, 15, 25, 33, 53, 55, 75, 121, 159, 165, 265, 275, 363, 583, 605, 795, 825, 1325, 1483, 1749, 1815, 2915, 3025, 3975, 4449, 6413, 7415, 8745, 9075, 14575, 16313, 19239, 22245, 32065, 37075, 43725, 48939, 78599, 81565, 96195, 111225, 160325, 179443, 235797, 244695, 392995, 407825, 480975, 538329, 864589, 897215, 1178985, 1223475, 1964975, 2593767, 2691645, 4322945, 4486075, 5894925, 9510479, 12968835, 13458225, 21614725, 28531437, 47552395, 64844175, 142657185, 237761975, 713285925]

約数ペア:

[(1, 713285925), (3, 237761975), (5, 142657185), (11, 64844175), (15, 47552395), (25, 28531437), (33, 21614725), (53, 13458225), (55, 12968835), (75, 9510479), (121, 5894925), (159, 4486075), (165, 4322945), (265, 2691645), (275, 2593767), (363, 1964975), (583, 1223475), (605, 1178985), (795, 897215), (825, 864589), (1325, 538329), (1483, 480975), (1749, 407825), (1815, 392995), (2915, 244695), (3025, 235797), (3975, 179443), (4449, 160325), (6413, 111225), (7415, 96195), (8745, 81565), (9075, 78599), (14575, 48939), (16313, 43725), (19239, 37075), (22245, 32065)]