17490885183

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{281}}^1\times {\mathrm{1583}}^1$

素因数の和:2144

約数の個数: 48

約数和(自身を含む): 26967447936

約数和(自身を除く): 9476562753

約数列:

[1, 3, 9, 17, 51, 153, 257, 281, 771, 843, 1583, 2313, 2529, 4369, 4749, 4777, 13107, 14247, 14331, 26911, 39321, 42993, 72217, 80733, 216651, 242199, 406831, 444823, 649953, 1220493, 1227689, 1334469, 3661479, 3683067, 4003407, 6916127, 7561991, 11049201, 20748381, 22685973, 62245143, 68057919, 114319511, 342958533, 1028875599, 1943431687, 5830295061, 17490885183]

約数ペア:

[(1, 17490885183), (3, 5830295061), (9, 1943431687), (17, 1028875599), (51, 342958533), (153, 114319511), (257, 68057919), (281, 62245143), (771, 22685973), (843, 20748381), (1583, 11049201), (2313, 7561991), (2529, 6916127), (4369, 4003407), (4749, 3683067), (4777, 3661479), (13107, 1334469), (14247, 1227689), (14331, 1220493), (26911, 649953), (39321, 444823), (42993, 406831), (72217, 242199), (80733, 216651)]