52808501421

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{150451571}}^1$

素因数の和:150451593

約数の個数: 16

約数和(自身を含む): 84252880320

約数和(自身を除く): 31444378899

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 150451571, 451354713, 1354064139, 1955870423, 4062192417, 5867611269, 17602833807, 52808501421]

約数ペア:

[(1, 52808501421), (3, 17602833807), (9, 5867611269), (13, 4062192417), (27, 1955870423), (39, 1354064139), (117, 451354713), (351, 150451571)]