497201319

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{5231}}^1$

素因数の和:5475

約数の個数: 24

約数和(自身を含む): 734572800

約数和(自身を除く): 237371481

約数列:

[1, 3, 9, 59, 177, 179, 531, 537, 1611, 5231, 10561, 15693, 31683, 47079, 95049, 308629, 925887, 936349, 2777661, 2809047, 8427141, 55244591, 165733773, 497201319]

約数ペア:

[(1, 497201319), (3, 165733773), (9, 55244591), (59, 8427141), (177, 2809047), (179, 2777661), (531, 936349), (537, 925887), (1611, 308629), (5231, 95049), (10561, 47079), (15693, 31683)]