27819441

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5059}}^1$

素因数の和:5125

約数の個数: 24

約数和(自身を含む): 44204160

約数和(自身を除く): 16384719

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5059, 5499, 15177, 45531, 65767, 197301, 237773, 591903, 713319, 2139957, 3091049, 9273147, 27819441]

約数ペア:

[(1, 27819441), (3, 9273147), (9, 3091049), (13, 2139957), (39, 713319), (47, 591903), (117, 237773), (141, 197301), (423, 65767), (611, 45531), (1833, 15177), (5059, 5499)]