939573

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:138

約数の個数: 32

約数和(自身を含む): 1555200

約数和(自身を除く): 615627

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 89, 153, 207, 267, 391, 459, 621, 801, 1173, 1513, 2047, 2403, 3519, 4539, 6141, 10557, 13617, 18423, 34799, 40851, 55269, 104397, 313191, 939573]

約数ペア:

[(1, 939573), (3, 313191), (9, 104397), (17, 55269), (23, 40851), (27, 34799), (51, 18423), (69, 13617), (89, 10557), (153, 6141), (207, 4539), (267, 3519), (391, 2403), (459, 2047), (621, 1513), (801, 1173)]