24681057

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 36288000

約数和(自身を除く): 11606943

約数列:

[1, 3, 19, 41, 57, 59, 123, 177, 179, 537, 779, 1121, 2337, 2419, 3363, 3401, 7257, 7339, 10203, 10561, 22017, 31683, 45961, 137883, 139441, 200659, 418323, 433001, 601977, 1299003, 8227019, 24681057]

約数ペア:

[(1, 24681057), (3, 8227019), (19, 1299003), (41, 601977), (57, 433001), (59, 418323), (123, 200659), (177, 139441), (179, 137883), (537, 45961), (779, 31683), (1121, 22017), (2337, 10561), (2419, 10203), (3363, 7339), (3401, 7257)]