38422593

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1487}}^1$

素因数の和:1539

約数の個数: 40

約数和(自身を含む): 64817280

約数和(自身を除く): 26394687

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 261, 297, 319, 783, 891, 957, 1487, 2349, 2871, 4461, 8613, 13383, 16357, 25839, 40149, 43123, 49071, 120447, 129369, 147213, 388107, 441639, 474353, 1164321, 1324917, 1423059, 3492963, 4269177, 12807531, 38422593]

約数ペア:

[(1, 38422593), (3, 12807531), (9, 4269177), (11, 3492963), (27, 1423059), (29, 1324917), (33, 1164321), (81, 474353), (87, 441639), (99, 388107), (261, 147213), (297, 129369), (319, 120447), (783, 49071), (891, 43123), (957, 40149), (1487, 25839), (2349, 16357), (2871, 13383), (4461, 8613)]