15275829

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{1019}}^1$

素因数の和:1304

約数の個数: 16

約数和(自身を含む): 21542400

約数和(自身を除く): 6266571

約数列:

[1, 3, 19, 57, 263, 789, 1019, 3057, 4997, 14991, 19361, 58083, 267997, 803991, 5091943, 15275829]

約数ペア:

[(1, 15275829), (3, 5091943), (19, 803991), (57, 267997), (263, 58083), (789, 19361), (1019, 14991), (3057, 4997)]