30711243

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{653}}^1$

素因数の和:974

約数の個数: 16

約数和(自身を含む): 41845536

約数和(自身を除く): 11134293

約数列:

[1, 3, 61, 183, 257, 653, 771, 1959, 15677, 39833, 47031, 119499, 167821, 503463, 10237081, 30711243]

約数ペア:

[(1, 30711243), (3, 10237081), (61, 503463), (183, 167821), (257, 119499), (653, 47031), (771, 39833), (1959, 15677)]