201014631

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{9749}}^1$

素因数の和:9863

約数の個数: 24

約数和(自身を含む): 304200000

約数和(自身を除く): 103185369

約数列:

[1, 3, 9, 29, 79, 87, 237, 261, 711, 2291, 6873, 9749, 20619, 29247, 87741, 282721, 770171, 848163, 2310513, 2544489, 6931539, 22334959, 67004877, 201014631]

約数ペア:

[(1, 201014631), (3, 67004877), (9, 22334959), (29, 6931539), (79, 2544489), (87, 2310513), (237, 848163), (261, 770171), (711, 282721), (2291, 87741), (6873, 29247), (9749, 20619)]