20172773595

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1246387}}^1$

素因数の和:1246491

約数の個数: 32

約数和(自身を含む): 35178054912

約数和(自身を除く): 15005281317

約数列:

[1, 3, 5, 13, 15, 39, 65, 83, 195, 249, 415, 1079, 1245, 3237, 5395, 16185, 1246387, 3739161, 6231935, 16203031, 18695805, 48609093, 81015155, 103450121, 243045465, 310350363, 517250605, 1344851573, 1551751815, 4034554719, 6724257865, 20172773595]

約数ペア:

[(1, 20172773595), (3, 6724257865), (5, 4034554719), (13, 1551751815), (15, 1344851573), (39, 517250605), (65, 310350363), (83, 243045465), (195, 103450121), (249, 81015155), (415, 48609093), (1079, 18695805), (1245, 16203031), (3237, 6231935), (5395, 3739161), (16185, 1246387)]