27378954239

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{35593}}^1$

素因数の和:35799

約数の個数: 32

約数和(自身を含む): 34443601920

約数和(自身を除く): 7064647681

約数列:

[1, 7, 13, 79, 91, 107, 553, 749, 1027, 1391, 7189, 8453, 9737, 35593, 59171, 109889, 249151, 462709, 769223, 2811847, 3238963, 3808451, 19682929, 26659157, 36554011, 49509863, 255878077, 300867629, 346569041, 2106073403, 3911279177, 27378954239]

約数ペア:

[(1, 27378954239), (7, 3911279177), (13, 2106073403), (79, 346569041), (91, 300867629), (107, 255878077), (553, 49509863), (749, 36554011), (1027, 26659157), (1391, 19682929), (7189, 3808451), (8453, 3238963), (9737, 2811847), (35593, 769223), (59171, 462709), (109889, 249151)]