1241137281

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{64271}}^1$

素因数の和:64472

約数の個数: 16

約数和(自身を含む): 1706035968

約数和(自身を除く): 464898687

約数列:

[1, 3, 41, 123, 157, 471, 6437, 19311, 64271, 192813, 2635111, 7905333, 10090547, 30271641, 413712427, 1241137281]

約数ペア:

[(1, 1241137281), (3, 413712427), (41, 30271641), (123, 10090547), (157, 7905333), (471, 2635111), (6437, 192813), (19311, 64271)]