204623097

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{159737}}^1$

素因数の和:159808

約数の個数: 16

約数和(自身を含む): 316920192

約数和(自身を除く): 112297095

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 159737, 479211, 1118159, 3354477, 9743957, 29231871, 68207699, 204623097]

約数ペア:

[(1, 204623097), (3, 68207699), (7, 29231871), (21, 9743957), (61, 3354477), (183, 1118159), (427, 479211), (1281, 159737)]