9968731893

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{20898809}}^1$

素因数の和:20898868

約数の個数: 12

約数和(自身を含む): 14670964620

約数和(自身を除く): 4702232727

約数列:

[1, 3, 9, 53, 159, 477, 20898809, 62696427, 188089281, 1107636877, 3322910631, 9968731893]

約数ペア:

[(1, 9968731893), (3, 3322910631), (9, 1107636877), (53, 188089281), (159, 62696427), (477, 20898809)]