253292037

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{577}}^1\times {\mathrm{1117}}^1$

素因数の和:1828

約数の個数: 16

約数和(自身を含む): 341195712

約数和(自身を除く): 87903675

約数列:

[1, 3, 131, 393, 577, 1117, 1731, 3351, 75587, 146327, 226761, 438981, 644509, 1933527, 84430679, 253292037]

約数ペア:

[(1, 253292037), (3, 84430679), (131, 1933527), (393, 644509), (577, 438981), (1117, 226761), (1731, 146327), (3351, 75587)]