9219123

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{17971}}^1$

素因数の和:17999

約数の個数: 16

約数和(自身を含む): 14377600

約数和(自身を除く): 5158477

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 17971, 53913, 161739, 341449, 485217, 1024347, 3073041, 9219123]

約数ペア:

[(1, 9219123), (3, 3073041), (9, 1024347), (19, 485217), (27, 341449), (57, 161739), (171, 53913), (513, 17971)]