1339129

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 16

約数和(自身を含む): 1566720

約数和(自身を除く): 227591

約数列:

[1, 11, 23, 67, 79, 253, 737, 869, 1541, 1817, 5293, 16951, 19987, 58223, 121739, 1339129]

約数ペア:

[(1, 1339129), (11, 121739), (23, 58223), (67, 19987), (79, 16951), (253, 5293), (737, 1817), (869, 1541)]