961320555

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{182587}}^1$

素因数の和:182617

約数の個数: 40

約数和(自身を含む): 1855824432

約数和(自身を除く): 894503877

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 182587, 547761, 912935, 1643283, 2373631, 2738805, 4929849, 7120893, 8216415, 11868155, 14789547, 21362679, 24649245, 35604465, 64088037, 73947735, 106813395, 192264111, 320440185, 961320555]

約数ペア:

[(1, 961320555), (3, 320440185), (5, 192264111), (9, 106813395), (13, 73947735), (15, 64088037), (27, 35604465), (39, 24649245), (45, 21362679), (65, 14789547), (81, 11868155), (117, 8216415), (135, 7120893), (195, 4929849), (351, 2738805), (405, 2373631), (585, 1643283), (1053, 912935), (1755, 547761), (5265, 182587)]