88547985

素因数分解:

$3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1429}}^1$

素因数の和:1469

約数の個数: 56

約数和(自身を含む): 168802920

約数和(自身を除く): 80254935

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 243, 255, 405, 459, 729, 765, 1215, 1377, 1429, 2295, 3645, 4131, 4287, 6885, 7145, 12393, 12861, 20655, 21435, 24293, 38583, 61965, 64305, 72879, 115749, 121465, 192915, 218637, 347247, 364395, 578745, 655911, 1041741, 1093185, 1736235, 1967733, 3279555, 5208705, 5903199, 9838665, 17709597, 29515995, 88547985]

約数ペア:

[(1, 88547985), (3, 29515995), (5, 17709597), (9, 9838665), (15, 5903199), (17, 5208705), (27, 3279555), (45, 1967733), (51, 1736235), (81, 1093185), (85, 1041741), (135, 655911), (153, 578745), (243, 364395), (255, 347247), (405, 218637), (459, 192915), (729, 121465), (765, 115749), (1215, 72879), (1377, 64305), (1429, 61965), (2295, 38583), (3645, 24293), (4131, 21435), (4287, 20655), (6885, 12861), (7145, 12393)]