102563721

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{3931}}^1$

素因数の和:4173

約数の個数: 24

約数和(自身を含む): 160299776

約数和(自身を除く): 57736055

約数列:

[1, 3, 9, 13, 39, 117, 223, 669, 2007, 2899, 3931, 8697, 11793, 26091, 35379, 51103, 153309, 459927, 876613, 2629839, 7889517, 11395969, 34187907, 102563721]

約数ペア:

[(1, 102563721), (3, 34187907), (9, 11395969), (13, 7889517), (39, 2629839), (117, 876613), (223, 459927), (669, 153309), (2007, 51103), (2899, 35379), (3931, 26091), (8697, 11793)]