25445193

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1783}}^1$

素因数の和:1924

約数の個数: 16

約数和(自身を含む): 34937856

約数和(自身を除く): 9492663

約数列:

[1, 3, 67, 71, 201, 213, 1783, 4757, 5349, 14271, 119461, 126593, 358383, 379779, 8481731, 25445193]

約数ペア:

[(1, 25445193), (3, 8481731), (67, 379779), (71, 358383), (201, 126593), (213, 119461), (1783, 14271), (4757, 5349)]