1963825921

素因数分解:

${\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{53861}}^1$

素因数の和:54000

約数の個数: 12

約数和(自身を含む): 2093185044

約数和(自身を除く): 129359123

約数列:

[1, 19, 101, 361, 1919, 36461, 53861, 1023359, 5439961, 19443821, 103359259, 1963825921]

約数ペア:

[(1, 1963825921), (19, 103359259), (101, 19443821), (361, 5439961), (1919, 1023359), (36461, 53861)]