13184265

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{347}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 22550400

約数和(自身を除く): 9366135

約数列:

[1, 3, 5, 15, 17, 51, 85, 149, 255, 347, 447, 745, 1041, 1735, 2235, 2533, 5205, 5899, 7599, 12665, 17697, 29495, 37995, 51703, 88485, 155109, 258515, 775545, 878951, 2636853, 4394755, 13184265]

約数ペア:

[(1, 13184265), (3, 4394755), (5, 2636853), (15, 878951), (17, 775545), (51, 258515), (85, 155109), (149, 88485), (255, 51703), (347, 37995), (447, 29495), (745, 17697), (1041, 12665), (1735, 7599), (2235, 5899), (2533, 5205)]