29681113

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1039}}^1$

素因数の和:1117

約数の個数: 24

約数和(自身を含む): 38413440

約数和(自身を除く): 8732327

約数列:

[1, 7, 11, 49, 53, 77, 371, 539, 583, 1039, 2597, 4081, 7273, 11429, 28567, 50911, 55067, 80003, 385469, 560021, 605737, 2698283, 4240159, 29681113]

約数ペア:

[(1, 29681113), (7, 4240159), (11, 2698283), (49, 605737), (53, 560021), (77, 385469), (371, 80003), (539, 55067), (583, 50911), (1039, 28567), (2597, 11429), (4081, 7273)]