20102360031

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3014299}}^1$

素因数の和:3014340

約数の個数: 32

約数和(自身を含む): 33760160000

約数和(自身を除く): 13657799969

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 6669, 3014299, 9042897, 27128691, 39185887, 57271681, 81386073, 117557661, 171815043, 352672983, 515445129, 744531853, 1058018949, 1546335387, 2233595559, 6700786677, 20102360031]

約数ペア:

[(1, 20102360031), (3, 6700786677), (9, 2233595559), (13, 1546335387), (19, 1058018949), (27, 744531853), (39, 515445129), (57, 352672983), (117, 171815043), (171, 117557661), (247, 81386073), (351, 57271681), (513, 39185887), (741, 27128691), (2223, 9042897), (6669, 3014299)]