63104691

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 93542400

約数和(自身を除く): 30437709

約数列:

[1, 3, 13, 39, 47, 141, 173, 199, 519, 597, 611, 1833, 2249, 2587, 6747, 7761, 8131, 9353, 24393, 28059, 34427, 103281, 105703, 121589, 317109, 364767, 447551, 1342653, 1618069, 4854207, 21034897, 63104691]

約数ペア:

[(1, 63104691), (3, 21034897), (13, 4854207), (39, 1618069), (47, 1342653), (141, 447551), (173, 364767), (199, 317109), (519, 121589), (597, 105703), (611, 103281), (1833, 34427), (2249, 28059), (2587, 24393), (6747, 9353), (7761, 8131)]