470890730667

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{5446531}}^1$

素因数の和:5446743

約数の個数: 32

約数和(自身を含む): 752928583680

約数和(自身を除く): 282037853013

約数列:

[1, 3, 7, 21, 23, 69, 161, 179, 483, 537, 1253, 3759, 4117, 12351, 28819, 86457, 5446531, 16339593, 38125717, 114377151, 125270213, 375810639, 876891491, 974929049, 2630674473, 2924787147, 6824503343, 20473510029, 22423368127, 67270104381, 156963576889, 470890730667]

約数ペア:

[(1, 470890730667), (3, 156963576889), (7, 67270104381), (21, 22423368127), (23, 20473510029), (69, 6824503343), (161, 2924787147), (179, 2630674473), (483, 974929049), (537, 876891491), (1253, 375810639), (3759, 125270213), (4117, 114377151), (12351, 38125717), (28819, 16339593), (86457, 5446531)]