47270499

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 68947200

約数和(自身を除く): 21676701

約数列:

[1, 3, 19, 41, 57, 113, 123, 179, 339, 537, 779, 2147, 2337, 3401, 4633, 6441, 7339, 10203, 13899, 20227, 22017, 60681, 88027, 139441, 264081, 384313, 418323, 829307, 1152939, 2487921, 15756833, 47270499]

約数ペア:

[(1, 47270499), (3, 15756833), (19, 2487921), (41, 1152939), (57, 829307), (113, 418323), (123, 384313), (179, 264081), (339, 139441), (537, 88027), (779, 60681), (2147, 22017), (2337, 20227), (3401, 13899), (4633, 10203), (6441, 7339)]