68115033

素因数分解:

$3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3499}}^1$

素因数の和:3618

約数の個数: 32

約数和(自身を含む): 116480000

約数和(自身を除く): 48364967

約数列:

[1, 3, 7, 9, 21, 27, 63, 103, 189, 309, 721, 927, 2163, 2781, 3499, 6489, 10497, 19467, 24493, 31491, 73479, 94473, 220437, 360397, 661311, 1081191, 2522779, 3243573, 7568337, 9730719, 22705011, 68115033]

約数ペア:

[(1, 68115033), (3, 22705011), (7, 9730719), (9, 7568337), (21, 3243573), (27, 2522779), (63, 1081191), (103, 661311), (189, 360397), (309, 220437), (721, 94473), (927, 73479), (2163, 31491), (2781, 24493), (3499, 19467), (6489, 10497)]