1042173639

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{8907467}}^1$

素因数の和:8907486

約数の個数: 12

約数和(自身を含む): 1621159176

約数和(自身を除く): 578985537

約数列:

[1, 3, 9, 13, 39, 117, 8907467, 26722401, 80167203, 115797071, 347391213, 1042173639]

約数ペア:

[(1, 1042173639), (3, 347391213), (9, 115797071), (13, 80167203), (39, 26722401), (117, 8907467)]