139062735

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{63067}}^1$

素因数の和:63092

約数の個数: 36

約数和(自身を含む): 280400328

約数和(自身を除く): 141337593

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 63067, 189201, 315335, 441469, 567603, 946005, 1324407, 2207345, 2838015, 3090283, 3973221, 6622035, 9270849, 15451415, 19866105, 27812547, 46354245, 139062735]

約数ペア:

[(1, 139062735), (3, 46354245), (5, 27812547), (7, 19866105), (9, 15451415), (15, 9270849), (21, 6622035), (35, 3973221), (45, 3090283), (49, 2838015), (63, 2207345), (105, 1324407), (147, 946005), (245, 567603), (315, 441469), (441, 315335), (735, 189201), (2205, 63067)]