30046653

素因数分解:

$3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1747}}^1$

素因数の和:1783

約数の個数: 48

約数和(自身を含む): 55796160

約数和(自身を除く): 25749507

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 91, 117, 147, 189, 273, 351, 441, 637, 819, 1323, 1747, 1911, 2457, 5241, 5733, 12229, 15723, 17199, 22711, 36687, 47169, 68133, 85603, 110061, 158977, 204399, 256809, 330183, 476931, 613197, 770427, 1112839, 1430793, 2311281, 3338517, 4292379, 10015551, 30046653]

約数ペア:

[(1, 30046653), (3, 10015551), (7, 4292379), (9, 3338517), (13, 2311281), (21, 1430793), (27, 1112839), (39, 770427), (49, 613197), (63, 476931), (91, 330183), (117, 256809), (147, 204399), (189, 158977), (273, 110061), (351, 85603), (441, 68133), (637, 47169), (819, 36687), (1323, 22711), (1747, 17199), (1911, 15723), (2457, 12229), (5241, 5733)]