413094827

素因数分解:

${\mathrm{19}}^2\times {\mathrm{71}}^2\times {\mathrm{227}}^1$

素因数の和:407

約数の個数: 18

約数和(自身を含む): 444156084

約数和(自身を除く): 31061257

約数列:

[1, 19, 71, 227, 361, 1349, 4313, 5041, 16117, 25631, 81947, 95779, 306223, 1144307, 1819801, 5818237, 21741833, 413094827]

約数ペア:

[(1, 413094827), (19, 21741833), (71, 5818237), (227, 1819801), (361, 1144307), (1349, 306223), (4313, 95779), (5041, 81947), (16117, 25631)]