190015539

素因数分解:

$3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{31973}}^1$

素因数の和:32266

約数の個数: 16

約数和(自身を含む): 290579712

約数和(自身を除く): 100564173

約数列:

[1, 3, 7, 21, 283, 849, 1981, 5943, 31973, 95919, 223811, 671433, 9048359, 27145077, 63338513, 190015539]

約数ペア:

[(1, 190015539), (3, 63338513), (7, 27145077), (21, 9048359), (283, 671433), (849, 223811), (1981, 95919), (5943, 31973)]