858360069

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{11177}}^1$

素因数の和:11266

約数の個数: 48

約数和(自身を含む): 1506615552

約数和(自身を除く): 648255483

約数列:

[1, 3, 7, 9, 21, 23, 53, 63, 69, 159, 161, 207, 371, 477, 483, 1113, 1219, 1449, 3339, 3657, 8533, 10971, 11177, 25599, 33531, 76797, 78239, 100593, 234717, 257071, 592381, 704151, 771213, 1777143, 1799497, 2313639, 4146667, 5331429, 5398491, 12440001, 13624763, 16195473, 37320003, 40874289, 95373341, 122622867, 286120023, 858360069]

約数ペア:

[(1, 858360069), (3, 286120023), (7, 122622867), (9, 95373341), (21, 40874289), (23, 37320003), (53, 16195473), (63, 13624763), (69, 12440001), (159, 5398491), (161, 5331429), (207, 4146667), (371, 2313639), (477, 1799497), (483, 1777143), (1113, 771213), (1219, 704151), (1449, 592381), (3339, 257071), (3657, 234717), (8533, 100593), (10971, 78239), (11177, 76797), (25599, 33531)]