148399797

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{2333}}^1$

素因数の和:2589

約数の個数: 32

約数和(自身を含む): 244677888

約数和(自身を除く): 96278091

約数列:

[1, 3, 7, 13, 21, 39, 91, 233, 273, 699, 1631, 2333, 3029, 4893, 6999, 9087, 16331, 21203, 30329, 48993, 63609, 90987, 212303, 543589, 636909, 1630767, 3805123, 7066657, 11415369, 21199971, 49466599, 148399797]

約数ペア:

[(1, 148399797), (3, 49466599), (7, 21199971), (13, 11415369), (21, 7066657), (39, 3805123), (91, 1630767), (233, 636909), (273, 543589), (699, 212303), (1631, 90987), (2333, 63609), (3029, 48993), (4893, 30329), (6999, 21203), (9087, 16331)]