1209663001

素因数分解:

${\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{331}}^2$

素因数の和:904

約数の個数: 12

約数和(自身を含む): 1240032612

約数和(自身を除く): 30369611

約数列:

[1, 61, 181, 331, 11041, 20191, 59911, 109561, 3654571, 6683221, 19830541, 1209663001]

約数ペア:

[(1, 1209663001), (61, 19830541), (181, 6683221), (331, 3654571), (11041, 109561), (20191, 59911)]