49014720027

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19949011}}^1$

素因数の和:19949040

約数の個数: 32

約数和(自身を含む): 89371573760

約数和(自身を除く): 40356853733

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 19949011, 59847033, 139643077, 179541099, 259337143, 418929231, 538623297, 778011429, 1256787693, 1815360001, 2334034287, 3770363079, 5446080003, 7002102861, 16338240009, 49014720027]

約数ペア:

[(1, 49014720027), (3, 16338240009), (7, 7002102861), (9, 5446080003), (13, 3770363079), (21, 2334034287), (27, 1815360001), (39, 1256787693), (63, 778011429), (91, 538623297), (117, 418929231), (189, 259337143), (273, 179541099), (351, 139643077), (819, 59847033), (2457, 19949011)]