27766.000000

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 982080

約数和(自身を除く): 550566

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 131, 183, 262, 366, 393, 549, 786, 1098, 1179, 1647, 2358, 3294, 3537, 7074, 7991, 15982, 23973, 47946, 71919, 143838, 215757, 431514]

約数ペア:

[(1, 431514), (2, 215757), (3, 143838), (6, 71919), (9, 47946), (18, 23973), (27, 15982), (54, 7991), (61, 7074), (122, 3537), (131, 3294), (183, 2358), (262, 1647), (366, 1179), (393, 1098), (549, 786)]