27673875

素因数分解:

$3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1447}}^1$

素因数の和:1485

約数の個数: 48

約数和(自身を含む): 52857792

約数和(自身を除く): 25183917

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 125, 153, 225, 255, 375, 425, 765, 1125, 1275, 1447, 2125, 3825, 4341, 6375, 7235, 13023, 19125, 21705, 24599, 36175, 65115, 73797, 108525, 122995, 180875, 221391, 325575, 368985, 542625, 614975, 1106955, 1627875, 1844925, 3074875, 5534775, 9224625, 27673875]

約数ペア:

[(1, 27673875), (3, 9224625), (5, 5534775), (9, 3074875), (15, 1844925), (17, 1627875), (25, 1106955), (45, 614975), (51, 542625), (75, 368985), (85, 325575), (125, 221391), (153, 180875), (225, 122995), (255, 108525), (375, 73797), (425, 65115), (765, 36175), (1125, 24599), (1275, 21705), (1447, 19125), (2125, 13023), (3825, 7235), (4341, 6375)]