70047237

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{17783}}^1$

素因数の和:17900

約数の個数: 16

約数和(自身を含む): 101582208

約数和(自身を除く): 31534971

約数列:

[1, 3, 13, 39, 101, 303, 1313, 3939, 17783, 53349, 231179, 693537, 1796083, 5388249, 23349079, 70047237]

約数ペア:

[(1, 70047237), (3, 23349079), (13, 5388249), (39, 1796083), (101, 693537), (303, 231179), (1313, 53349), (3939, 17783)]