127933035

素因数分解:

$3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{21269}}^1$

素因数の和:21678

約数の個数: 16

約数和(自身を含む): 205212960

約数和(自身を除く): 77279925

約数列:

[1, 3, 5, 15, 401, 1203, 2005, 6015, 21269, 63807, 106345, 319035, 8528869, 25586607, 42644345, 127933035]

約数ペア:

[(1, 127933035), (3, 42644345), (5, 25586607), (15, 8528869), (401, 319035), (1203, 106345), (2005, 63807), (6015, 21269)]