8918043

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{421}}^1$

素因数の和:754

約数の個数: 16

約数和(自身を含む): 12477696

約数和(自身を除く): 3559653

約数列:

[1, 3, 23, 69, 307, 421, 921, 1263, 7061, 9683, 21183, 29049, 129247, 387741, 2972681, 8918043]

約数ペア:

[(1, 8918043), (3, 2972681), (23, 387741), (69, 129247), (307, 29049), (421, 21183), (921, 9683), (1263, 7061)]