15265113

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 22671360

約数和(自身を除く): 7406247

約数列:

[1, 3, 19, 31, 53, 57, 93, 159, 163, 489, 589, 1007, 1643, 1767, 3021, 3097, 4929, 5053, 8639, 9291, 15159, 25917, 31217, 93651, 96007, 164141, 267809, 288021, 492423, 803427, 5088371, 15265113]

約数ペア:

[(1, 15265113), (3, 5088371), (19, 803427), (31, 492423), (53, 288021), (57, 267809), (93, 164141), (159, 96007), (163, 93651), (489, 31217), (589, 25917), (1007, 15159), (1643, 9291), (1767, 8639), (3021, 5053), (3097, 4929)]