1493125203

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{38923}}^1$

素因数の和:39618

約数の個数: 16

約数和(自身を含む): 2098782080

約数和(自身を除く): 605656877

約数列:

[1, 3, 19, 57, 673, 2019, 12787, 38361, 38923, 116769, 739537, 2218611, 26195179, 78585537, 497708401, 1493125203]

約数ペア:

[(1, 1493125203), (3, 497708401), (19, 78585537), (57, 26195179), (673, 2218611), (2019, 739537), (12787, 116769), (38361, 38923)]