2017173403

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{238747}}^1$

素因数の和:238842

約数の個数: 16

約数和(自身を含む): 2475339264

約数和(自身を除く): 458165861

約数列:

[1, 7, 17, 71, 119, 497, 1207, 8449, 238747, 1671229, 4058699, 16951037, 28410893, 118657259, 288167629, 2017173403]

約数ペア:

[(1, 2017173403), (7, 288167629), (17, 118657259), (71, 28410893), (119, 16951037), (497, 4058699), (1207, 1671229), (8449, 238747)]