103397392385

素因数分解:

$5^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{2000143}}^1$

素因数の和:2000373

約数の個数: 24

約数和(自身を含む): 145018440576

約数和(自身を除く): 41621048191

約数列:

[1, 5, 7, 35, 49, 211, 245, 1055, 1477, 7385, 10339, 51695, 2000143, 10000715, 14001001, 70005005, 98007007, 422030173, 490035035, 2110150865, 2954211211, 14771056055, 20679478477, 103397392385]

約数ペア:

[(1, 103397392385), (5, 20679478477), (7, 14771056055), (35, 2954211211), (49, 2110150865), (211, 490035035), (245, 422030173), (1055, 98007007), (1477, 70005005), (7385, 14001001), (10339, 10000715), (51695, 2000143)]