22613493

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 35553280

約数和(自身を除く): 12939787

約数列:

[1, 3, 7, 21, 61, 127, 139, 183, 381, 417, 427, 889, 973, 1281, 2667, 2919, 7747, 8479, 17653, 23241, 25437, 52959, 54229, 59353, 123571, 162687, 178059, 370713, 1076833, 3230499, 7537831, 22613493]

約数ペア:

[(1, 22613493), (3, 7537831), (7, 3230499), (21, 1076833), (61, 370713), (127, 178059), (139, 162687), (183, 123571), (381, 59353), (417, 54229), (427, 52959), (889, 25437), (973, 23241), (1281, 17653), (2667, 8479), (2919, 7747)]