168236103

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1\times {\mathrm{367}}^1$

素因数の和:723

約数の個数: 32

約数和(自身を含む): 261144576

約数和(自身を除く): 92908473

約数列:

[1, 3, 7, 21, 83, 249, 263, 367, 581, 789, 1101, 1743, 1841, 2569, 5523, 7707, 21829, 30461, 65487, 91383, 96521, 152803, 213227, 289563, 458409, 639681, 675647, 2026941, 8011243, 24033729, 56078701, 168236103]

約数ペア:

[(1, 168236103), (3, 56078701), (7, 24033729), (21, 8011243), (83, 2026941), (249, 675647), (263, 639681), (367, 458409), (581, 289563), (789, 213227), (1101, 152803), (1743, 96521), (1841, 91383), (2569, 65487), (5523, 30461), (7707, 21829)]