20140545

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43313}}^1$

素因数の和:43352

約数の個数: 16

約数和(自身を含む): 33265152

約数和(自身を除く): 13124607

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 43313, 129939, 216565, 649695, 1342703, 4028109, 6713515, 20140545]

約数ペア:

[(1, 20140545), (3, 6713515), (5, 4028109), (15, 1342703), (31, 649695), (93, 216565), (155, 129939), (465, 43313)]