19084251

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{12071}}^1$

素因数の和:12122

約数の個数: 16

約数和(自身を含む): 27813888

約数和(自身を除く): 8729637

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 12071, 36213, 205207, 374201, 615621, 1122603, 6361417, 19084251]

約数ペア:

[(1, 19084251), (3, 6361417), (17, 1122603), (31, 615621), (51, 374201), (93, 205207), (527, 36213), (1581, 12071)]