71358814917

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{203301467}}^1$

素因数の和:203301489

約数の個数: 16

約数和(自身を含む): 113848822080

約数和(自身を除く): 42490007163

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 203301467, 609904401, 1829713203, 2642919071, 5489139609, 7928757213, 23786271639, 71358814917]

約数ペア:

[(1, 71358814917), (3, 23786271639), (9, 7928757213), (13, 5489139609), (27, 2642919071), (39, 1829713203), (117, 609904401), (351, 203301467)]