58552221

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1543}}^1$

素因数の和:1705

約数の個数: 32

約数和(自身を含む): 96839680

約数和(自身を除く): 38287459

約数列:

[1, 3, 7, 13, 21, 39, 91, 139, 273, 417, 973, 1543, 1807, 2919, 4629, 5421, 10801, 12649, 20059, 32403, 37947, 60177, 140413, 214477, 421239, 643431, 1501339, 2788201, 4504017, 8364603, 19517407, 58552221]

約数ペア:

[(1, 58552221), (3, 19517407), (7, 8364603), (13, 4504017), (21, 2788201), (39, 1501339), (91, 643431), (139, 421239), (273, 214477), (417, 140413), (973, 60177), (1543, 37947), (1807, 32403), (2919, 20059), (4629, 12649), (5421, 10801)]