8220909

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{269}}^1$

素因数の和:500

約数の個数: 16

約数和(自身を含む): 11249280

約数和(自身を除く): 3028371

約数列:

[1, 3, 61, 167, 183, 269, 501, 807, 10187, 16409, 30561, 44923, 49227, 134769, 2740303, 8220909]

約数ペア:

[(1, 8220909), (3, 2740303), (61, 134769), (167, 49227), (183, 44923), (269, 30561), (501, 16409), (807, 10187)]