12454251

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{4139}}^1$

素因数の和:4218

約数の個数: 16

約数和(自身を含む): 17884800

約数和(自身を除く): 5430549

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 4139, 12417, 70363, 211089, 244201, 732603, 4151417, 12454251]

約数ペア:

[(1, 12454251), (3, 4151417), (17, 732603), (51, 244201), (59, 211089), (177, 70363), (1003, 12417), (3009, 4139)]