3928143447

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{421}}^1\times {\mathrm{9689}}^1$

素因数の和:10223

約数の個数: 24

約数和(自身を含む): 5741208720

約数和(自身を除く): 1813065273

約数列:

[1, 3, 9, 107, 321, 421, 963, 1263, 3789, 9689, 29067, 45047, 87201, 135141, 405423, 1036723, 3110169, 4079069, 9330507, 12237207, 36711621, 436460383, 1309381149, 3928143447]

約数ペア:

[(1, 3928143447), (3, 1309381149), (9, 436460383), (107, 36711621), (321, 12237207), (421, 9330507), (963, 4079069), (1263, 3110169), (3789, 1036723), (9689, 405423), (29067, 135141), (45047, 87201)]