3158342

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:476

約数の個数: 24

約数和(自身を含む): 5388096

約数和(自身を除く): 2229754

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 421, 682, 842, 3751, 4631, 7502, 9262, 13051, 26102, 50941, 101882, 143561, 287122, 1579171, 3158342]

約数ペア:

[(1, 3158342), (2, 1579171), (11, 287122), (22, 143561), (31, 101882), (62, 50941), (121, 26102), (242, 13051), (341, 9262), (421, 7502), (682, 4631), (842, 3751)]