1239780971521

素因数分解:

${\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{641}}^1\times {\mathrm{2503}}^1$

素因数の和:3633

約数の個数: 32

約数和(自身を含む): 1302824549376

約数和(自身を除く): 63043577855

約数列:

[1, 41, 47, 401, 641, 1927, 2503, 16441, 18847, 26281, 30127, 102623, 117641, 257041, 772727, 1003703, 1235207, 1604423, 4823281, 10538681, 12080927, 41151823, 47174041, 65781343, 75407881, 495318007, 643373623, 1934135681, 3091723121, 26378318543, 30238560281, 1239780971521]

約数ペア:

[(1, 1239780971521), (41, 30238560281), (47, 26378318543), (401, 3091723121), (641, 1934135681), (1927, 643373623), (2503, 495318007), (16441, 75407881), (18847, 65781343), (26281, 47174041), (30127, 41151823), (102623, 12080927), (117641, 10538681), (257041, 4823281), (772727, 1604423), (1003703, 1235207)]