102429663

素因数分解:

$3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{18979}}^1$

素因数の和:19246

約数の個数: 16

約数和(自身を含む): 156698880

約数和(自身を除く): 54269217

約数列:

[1, 3, 7, 21, 257, 771, 1799, 5397, 18979, 56937, 132853, 398559, 4877603, 14632809, 34143221, 102429663]

約数ペア:

[(1, 102429663), (3, 34143221), (7, 14632809), (21, 4877603), (257, 398559), (771, 132853), (1799, 56937), (5397, 18979)]