201497097

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{9949}}^1$

素因数の和:10152

約数の個数: 16

約数和(自身を含む): 276689600

約数和(自身を除く): 75192503

約数列:

[1, 3, 43, 129, 157, 471, 6751, 9949, 20253, 29847, 427807, 1283421, 1561993, 4685979, 67165699, 201497097]

約数ペア:

[(1, 201497097), (3, 67165699), (43, 4685979), (129, 1561993), (157, 1283421), (471, 427807), (6751, 29847), (9949, 20253)]