2023730163

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3761}}^1$

素因数の和:3866

約数の個数: 80

約数和(自身を含む): 3772714176

約数和(自身を除く): 1748984013

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 73, 81, 91, 117, 189, 219, 273, 351, 511, 567, 657, 819, 949, 1053, 1533, 1971, 2457, 2847, 3761, 4599, 5913, 6643, 7371, 8541, 11283, 13797, 19929, 25623, 26327, 33849, 41391, 48893, 59787, 76869, 78981, 101547, 146679, 179361, 236943, 274553, 304641, 342251, 440037, 538083, 710829, 823659, 1026753, 1320111, 1921871, 2132487, 2470977, 3080259, 3569189, 3960333, 5765613, 7412931, 9240777, 10707567, 17296839, 22238793, 24984323, 27722331, 32122701, 51890517, 74952969, 96368103, 155671551, 224858907, 289104309, 674576721, 2023730163]

約数ペア:

[(1, 2023730163), (3, 674576721), (7, 289104309), (9, 224858907), (13, 155671551), (21, 96368103), (27, 74952969), (39, 51890517), (63, 32122701), (73, 27722331), (81, 24984323), (91, 22238793), (117, 17296839), (189, 10707567), (219, 9240777), (273, 7412931), (351, 5765613), (511, 3960333), (567, 3569189), (657, 3080259), (819, 2470977), (949, 2132487), (1053, 1921871), (1533, 1320111), (1971, 1026753), (2457, 823659), (2847, 710829), (3761, 538083), (4599, 440037), (5913, 342251), (6643, 304641), (7371, 274553), (8541, 236943), (11283, 179361), (13797, 146679), (19929, 101547), (25623, 78981), (26327, 76869), (33849, 59787), (41391, 48893)]