98090595

素因数分解:

$3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1583}}^1$

素因数の和:1623

約数の個数: 56

約数和(自身を含む): 186981696

約数和(自身を除く): 88891101

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 243, 255, 405, 459, 729, 765, 1215, 1377, 1583, 2295, 3645, 4131, 4749, 6885, 7915, 12393, 14247, 20655, 23745, 26911, 42741, 61965, 71235, 80733, 128223, 134555, 213705, 242199, 384669, 403665, 641115, 726597, 1154007, 1210995, 1923345, 2179791, 3632985, 5770035, 6539373, 10898955, 19618119, 32696865, 98090595]

約数ペア:

[(1, 98090595), (3, 32696865), (5, 19618119), (9, 10898955), (15, 6539373), (17, 5770035), (27, 3632985), (45, 2179791), (51, 1923345), (81, 1210995), (85, 1154007), (135, 726597), (153, 641115), (243, 403665), (255, 384669), (405, 242199), (459, 213705), (729, 134555), (765, 128223), (1215, 80733), (1377, 71235), (1583, 61965), (2295, 42741), (3645, 26911), (4131, 23745), (4749, 20655), (6885, 14247), (7915, 12393)]