64236243

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{2069}}^1$

素因数の和:2282

約数の個数: 16

約数和(自身を含む): 87436800

約数和(自身を除く): 23200557

約数列:

[1, 3, 79, 131, 237, 393, 2069, 6207, 10349, 31047, 163451, 271039, 490353, 813117, 21412081, 64236243]

約数ペア:

[(1, 64236243), (3, 21412081), (79, 813117), (131, 490353), (237, 271039), (393, 163451), (2069, 31047), (6207, 10349)]