82971159

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{1987}}^1$

素因数の和:2470

約数の個数: 16

約数和(自身を含む): 114508800

約数和(自身を除く): 31537641

約数列:

[1, 3, 31, 93, 449, 1347, 1987, 5961, 13919, 41757, 61597, 184791, 892163, 2676489, 27657053, 82971159]

約数ペア:

[(1, 82971159), (3, 27657053), (31, 2676489), (93, 892163), (449, 184791), (1347, 61597), (1987, 41757), (5961, 13919)]