545214957

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{81901}}^1$

素因数の和:82228

約数の個数: 16

約数和(自身を含む): 833434752

約数和(自身を除く): 288219795

約数列:

[1, 3, 7, 21, 317, 951, 2219, 6657, 81901, 245703, 573307, 1719921, 25962617, 77887851, 181738319, 545214957]

約数ペア:

[(1, 545214957), (3, 181738319), (7, 77887851), (21, 25962617), (317, 1719921), (951, 573307), (2219, 245703), (6657, 81901)]