233453993721

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1520447}}^1$

素因数の和:1520621

約数の個数: 32

約数和(自身を含む): 348754280448

約数和(自身を除く): 115300286727

約数列:

[1, 3, 13, 31, 39, 93, 127, 381, 403, 1209, 1651, 3937, 4953, 11811, 51181, 153543, 1520447, 4561341, 19765811, 47133857, 59297433, 141401571, 193096769, 579290307, 612740141, 1838220423, 2510257997, 5985999839, 7530773991, 17957999517, 77817997907, 233453993721]

約数ペア:

[(1, 233453993721), (3, 77817997907), (13, 17957999517), (31, 7530773991), (39, 5985999839), (93, 2510257997), (127, 1838220423), (381, 612740141), (403, 579290307), (1209, 193096769), (1651, 141401571), (3937, 59297433), (4953, 47133857), (11811, 19765811), (51181, 4561341), (153543, 1520447)]