3638307309

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1871}}^1$

素因数の和:2330

約数の個数: 64

約数和(自身を含む): 6340239360

約数和(自身を除く): 2701932051

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 419, 663, 1257, 1547, 1871, 2933, 4641, 5447, 5613, 7123, 8799, 13097, 16341, 21369, 24323, 31807, 38129, 39291, 49861, 72969, 92599, 95421, 114387, 149583, 170261, 222649, 277797, 413491, 510783, 648193, 667947, 783949, 1240473, 1944579, 2351847, 2894437, 5487643, 8683311, 10191337, 13327133, 16462929, 30574011, 39981399, 71339359, 93289931, 173252729, 214018077, 279869793, 519758187, 1212769103, 3638307309]

約数ペア:

[(1, 3638307309), (3, 1212769103), (7, 519758187), (13, 279869793), (17, 214018077), (21, 173252729), (39, 93289931), (51, 71339359), (91, 39981399), (119, 30574011), (221, 16462929), (273, 13327133), (357, 10191337), (419, 8683311), (663, 5487643), (1257, 2894437), (1547, 2351847), (1871, 1944579), (2933, 1240473), (4641, 783949), (5447, 667947), (5613, 648193), (7123, 510783), (8799, 413491), (13097, 277797), (16341, 222649), (21369, 170261), (24323, 149583), (31807, 114387), (38129, 95421), (39291, 92599), (49861, 72969)]