39969306

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{170809}}^1$

素因数の和:170830

約数の個数: 24

約数和(自身を含む): 93262260

約数和(自身を除く): 53292954

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 170809, 341618, 512427, 1024854, 1537281, 2220517, 3074562, 4441034, 6661551, 13323102, 19984653, 39969306]

約数ペア:

[(1, 39969306), (2, 19984653), (3, 13323102), (6, 6661551), (9, 4441034), (13, 3074562), (18, 2220517), (26, 1537281), (39, 1024854), (78, 512427), (117, 341618), (234, 170809)]