45089793

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 79206400

約数和(自身を除く): 34116607

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 139, 171, 271, 399, 417, 813, 973, 1197, 1251, 1897, 2439, 2641, 2919, 5149, 5691, 7923, 8757, 15447, 17073, 18487, 23769, 36043, 37669, 46341, 55461, 108129, 113007, 166383, 263683, 324387, 339021, 715711, 791049, 2147133, 2373147, 5009977, 6441399, 15029931, 45089793]

約数ペア:

[(1, 45089793), (3, 15029931), (7, 6441399), (9, 5009977), (19, 2373147), (21, 2147133), (57, 791049), (63, 715711), (133, 339021), (139, 324387), (171, 263683), (271, 166383), (399, 113007), (417, 108129), (813, 55461), (973, 46341), (1197, 37669), (1251, 36043), (1897, 23769), (2439, 18487), (2641, 17073), (2919, 15447), (5149, 8757), (5691, 7923)]