364434193

素因数分解:

${\mathrm{19}}^2\times {\mathrm{47}}^2\times {\mathrm{457}}^1$

素因数の和:589

約数の個数: 18

約数和(自身を含む): 393841986

約数和(自身を除く): 29407793

約数列:

[1, 19, 47, 361, 457, 893, 2209, 8683, 16967, 21479, 41971, 164977, 408101, 797449, 1009513, 7753919, 19180747, 364434193]

約数ペア:

[(1, 364434193), (19, 19180747), (47, 7753919), (361, 1009513), (457, 797449), (893, 408101), (2209, 164977), (8683, 41971), (16967, 21479)]