1028790097911

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2459}}^1\times {\mathrm{118891}}^1$

素因数の和:121396

約数の個数: 48

約数和(自身を含む): 1642535781120

約数和(自身を除く): 613745683209

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 2459, 3519, 7377, 22131, 41803, 56557, 118891, 125409, 169671, 356673, 376227, 509013, 961469, 1070019, 2021147, 2734493, 2884407, 6063441, 8203479, 8653221, 18190323, 24610437, 46486381, 139459143, 292352969, 418377429, 877058907, 2631176721, 4970000473, 6724118287, 14910001419, 20172354861, 44730004257, 60517064583, 114310010879, 342930032637, 1028790097911]

約数ペア:

[(1, 1028790097911), (3, 342930032637), (9, 114310010879), (17, 60517064583), (23, 44730004257), (51, 20172354861), (69, 14910001419), (153, 6724118287), (207, 4970000473), (391, 2631176721), (1173, 877058907), (2459, 418377429), (3519, 292352969), (7377, 139459143), (22131, 46486381), (41803, 24610437), (56557, 18190323), (118891, 8653221), (125409, 8203479), (169671, 6063441), (356673, 2884407), (376227, 2734493), (509013, 2021147), (961469, 1070019)]