30754941

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{9829}}^1$

素因数の和:9988

約数の個数: 16

約数和(自身を含む): 47184000

約数和(自身を除く): 16429059

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 9829, 29487, 68803, 206409, 1464521, 4393563, 10251647, 30754941]

約数ペア:

[(1, 30754941), (3, 10251647), (7, 4393563), (21, 1464521), (149, 206409), (447, 68803), (1043, 29487), (3129, 9829)]