73849921

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{919}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 81475200

約数和(自身を除く): 7625279

約数列:

[1, 17, 29, 163, 493, 919, 2771, 4727, 15623, 26651, 80359, 149797, 453067, 2546549, 4344113, 73849921]

約数ペア:

[(1, 73849921), (17, 4344113), (29, 2546549), (163, 453067), (493, 149797), (919, 80359), (2771, 26651), (4727, 15623)]