225077508719

素因数分解:

$7^1\times {\mathrm{641}}^1\times {\mathrm{6229}}^1\times {\mathrm{8053}}^1$

素因数の和:14930

約数の個数: 16

約数和(自身を含む): 257706093120

約数和(自身を除く): 32628584401

約数列:

[1, 7, 641, 4487, 6229, 8053, 43603, 56371, 3992789, 5161973, 27949523, 36133811, 50162137, 351134959, 32153929817, 225077508719]

約数ペア:

[(1, 225077508719), (7, 32153929817), (641, 351134959), (4487, 50162137), (6229, 36133811), (8053, 27949523), (43603, 5161973), (56371, 3992789)]