7131973671

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{122347}}^1$

素因数の和:122500

約数の個数: 32

約数和(自身を含む): 11275591680

約数和(自身を除く): 4143618009

約数列:

[1, 3, 9, 17, 27, 51, 127, 153, 381, 459, 1143, 2159, 3429, 6477, 19431, 58293, 122347, 367041, 1101123, 2079899, 3303369, 6239697, 15538069, 18719091, 46614207, 56157273, 139842621, 264147173, 419527863, 792441519, 2377324557, 7131973671]

約数ペア:

[(1, 7131973671), (3, 2377324557), (9, 792441519), (17, 419527863), (27, 264147173), (51, 139842621), (127, 56157273), (153, 46614207), (381, 18719091), (459, 15538069), (1143, 6239697), (2159, 3303369), (3429, 2079899), (6477, 1101123), (19431, 367041), (58293, 122347)]