16936335

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:185

約数の個数: 72

約数和(自身を含む): 33915024

約数和(自身を除く): 16978689

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 131, 153, 169, 195, 221, 255, 393, 507, 585, 655, 663, 765, 845, 1105, 1179, 1521, 1703, 1965, 1989, 2227, 2535, 2873, 3315, 5109, 5895, 6681, 7605, 8515, 8619, 9945, 11135, 14365, 15327, 20043, 22139, 25545, 25857, 28951, 33405, 43095, 66417, 76635, 86853, 100215, 110695, 129285, 144755, 199251, 260559, 332085, 376363, 434265, 996255, 1129089, 1302795, 1881815, 3387267, 5645445, 16936335]

約数ペア:

[(1, 16936335), (3, 5645445), (5, 3387267), (9, 1881815), (13, 1302795), (15, 1129089), (17, 996255), (39, 434265), (45, 376363), (51, 332085), (65, 260559), (85, 199251), (117, 144755), (131, 129285), (153, 110695), (169, 100215), (195, 86853), (221, 76635), (255, 66417), (393, 43095), (507, 33405), (585, 28951), (655, 25857), (663, 25545), (765, 22139), (845, 20043), (1105, 15327), (1179, 14365), (1521, 11135), (1703, 9945), (1965, 8619), (1989, 8515), (2227, 7605), (2535, 6681), (2873, 5895), (3315, 5109)]