291276219

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1459}}^1\times {\mathrm{5119}}^1$

素因数の和:6594

約数の個数: 16

約数和(自身を含む): 418611200

約数和(自身を除く): 127334981

約数列:

[1, 3, 13, 39, 1459, 4377, 5119, 15357, 18967, 56901, 66547, 199641, 7468621, 22405863, 97092073, 291276219]

約数ペア:

[(1, 291276219), (3, 97092073), (13, 22405863), (39, 7468621), (1459, 199641), (4377, 66547), (5119, 56901), (15357, 18967)]