17933136498

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{437159}}^1$

素因数の和:437263

約数の個数: 48

約数和(自身を含む): 40508994240

約数和(自身を除く): 22575857742

約数列:

[1, 2, 3, 6, 9, 18, 43, 53, 86, 106, 129, 159, 258, 318, 387, 477, 774, 954, 2279, 4558, 6837, 13674, 20511, 41022, 437159, 874318, 1311477, 2622954, 3934431, 7868862, 18797837, 23169427, 37595674, 46338854, 56393511, 69508281, 112787022, 139016562, 169180533, 208524843, 338361066, 417049686, 996285361, 1992570722, 2988856083, 5977712166, 8966568249, 17933136498]

約数ペア:

[(1, 17933136498), (2, 8966568249), (3, 5977712166), (6, 2988856083), (9, 1992570722), (18, 996285361), (43, 417049686), (53, 338361066), (86, 208524843), (106, 169180533), (129, 139016562), (159, 112787022), (258, 69508281), (318, 56393511), (387, 46338854), (477, 37595674), (774, 23169427), (954, 18797837), (2279, 7868862), (4558, 3934431), (6837, 2622954), (13674, 1311477), (20511, 874318), (41022, 437159)]