98959497

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:258

約数の個数: 64

約数和(自身を含む): 170171904

約数和(自身を除く): 71212407

約数列:

[1, 3, 7, 13, 21, 37, 39, 91, 97, 101, 111, 259, 273, 291, 303, 481, 679, 707, 777, 1261, 1313, 1443, 2037, 2121, 3367, 3589, 3737, 3783, 3939, 8827, 9191, 9797, 10101, 10767, 11211, 25123, 26159, 26481, 27573, 29391, 46657, 48581, 68579, 75369, 78477, 127361, 139971, 145743, 205737, 326599, 340067, 362489, 382083, 891527, 979797, 1020201, 1087467, 2537423, 2674581, 4712357, 7612269, 14137071, 32986499, 98959497]

約数ペア:

[(1, 98959497), (3, 32986499), (7, 14137071), (13, 7612269), (21, 4712357), (37, 2674581), (39, 2537423), (91, 1087467), (97, 1020201), (101, 979797), (111, 891527), (259, 382083), (273, 362489), (291, 340067), (303, 326599), (481, 205737), (679, 145743), (707, 139971), (777, 127361), (1261, 78477), (1313, 75369), (1443, 68579), (2037, 48581), (2121, 46657), (3367, 29391), (3589, 27573), (3737, 26481), (3783, 26159), (3939, 25123), (8827, 11211), (9191, 10767), (9797, 10101)]