238492773

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{50093}}^1$

素因数の和:50145

約数の個数: 18

約数和(自身を含む): 360125766

約数和(自身を除く): 121632993

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4761, 50093, 150279, 450837, 1152139, 3456417, 10369251, 26499197, 79497591, 238492773]

約数ペア:

[(1, 238492773), (3, 79497591), (9, 26499197), (23, 10369251), (69, 3456417), (207, 1152139), (529, 450837), (1587, 150279), (4761, 50093)]