7029403017

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25748729}}^1$

素因数の和:25748752

約数の個数: 16

約数和(自身を含む): 11535431040

約数和(自身を除く): 4506028023

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 25748729, 77246187, 180241103, 334733477, 540723309, 1004200431, 2343134339, 7029403017]

約数ペア:

[(1, 7029403017), (3, 2343134339), (7, 1004200431), (13, 540723309), (21, 334733477), (39, 180241103), (91, 77246187), (273, 25748729)]