2214573

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 3157056

約数和(自身を除く): 942483

約数列:

[1, 3, 17, 51, 173, 251, 519, 753, 2941, 4267, 8823, 12801, 43423, 130269, 738191, 2214573]

約数ペア:

[(1, 2214573), (3, 738191), (17, 130269), (51, 43423), (173, 12801), (251, 8823), (519, 4267), (753, 2941)]