39953763

素因数分解:

$3^3\times {\mathrm{269}}^1\times {\mathrm{5501}}^1$

素因数の和:5779

約数の個数: 16

約数和(自身を含む): 59421600

約数和(自身を除く): 19467837

約数列:

[1, 3, 9, 27, 269, 807, 2421, 5501, 7263, 16503, 49509, 148527, 1479769, 4439307, 13317921, 39953763]

約数ペア:

[(1, 39953763), (3, 13317921), (9, 4439307), (27, 1479769), (269, 148527), (807, 49509), (2421, 16503), (5501, 7263)]