41997339

素因数分解:

$3^3\times {\mathrm{617}}^1\times {\mathrm{2521}}^1$

素因数の和:3147

約数の個数: 16

約数和(自身を含む): 62343840

約数和(自身を除く): 20346501

約数列:

[1, 3, 9, 27, 617, 1851, 2521, 5553, 7563, 16659, 22689, 68067, 1555457, 4666371, 13999113, 41997339]

約数ペア:

[(1, 41997339), (3, 13999113), (9, 4666371), (27, 1555457), (617, 68067), (1851, 22689), (2521, 16659), (5553, 7563)]