17960823

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1319}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 27799200

約数和(自身を除く): 9838377

約数列:

[1, 3, 9, 17, 51, 89, 153, 267, 801, 1319, 1513, 3957, 4539, 11871, 13617, 22423, 67269, 117391, 201807, 352173, 1056519, 1995647, 5986941, 17960823]

約数ペア:

[(1, 17960823), (3, 5986941), (9, 1995647), (17, 1056519), (51, 352173), (89, 201807), (153, 117391), (267, 67269), (801, 22423), (1319, 13617), (1513, 11871), (3957, 4539)]