227119705

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{6121}}^1$

素因数の和:6348

約数の個数: 16

約数和(自身を含む): 280779408

約数和(自身を除く): 53659703

約数列:

[1, 5, 41, 181, 205, 905, 6121, 7421, 30605, 37105, 250961, 1107901, 1254805, 5539505, 45423941, 227119705]

約数ペア:

[(1, 227119705), (5, 45423941), (41, 5539505), (181, 1254805), (205, 1107901), (905, 250961), (6121, 37105), (7421, 30605)]