30456103671

素因数分解:

$3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3690307}}^1$

素因数の和:3690451

約数の個数: 24

約数和(自身を含む): 50660548224

約数和(自身を除く): 20204444553

約数列:

[1, 3, 7, 9, 21, 63, 131, 393, 917, 1179, 2751, 8253, 3690307, 11070921, 25832149, 33212763, 77496447, 232489341, 483430217, 1450290651, 3384011519, 4350871953, 10152034557, 30456103671]

約数ペア:

[(1, 30456103671), (3, 10152034557), (7, 4350871953), (9, 3384011519), (21, 1450290651), (63, 483430217), (131, 232489341), (393, 77496447), (917, 33212763), (1179, 25832149), (2751, 11070921), (8253, 3690307)]