16482639

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4091}}^1$

素因数の和:4190

約数の個数: 16

約数和(自身を含む): 23569920

約数和(自身を除く): 7087281

約数列:

[1, 3, 17, 51, 79, 237, 1343, 4029, 4091, 12273, 69547, 208641, 323189, 969567, 5494213, 16482639]

約数ペア:

[(1, 16482639), (3, 5494213), (17, 969567), (51, 323189), (79, 208641), (237, 69547), (1343, 12273), (4029, 4091)]