121897272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{725579}}^1$

素因数の和:725595

約数の個数: 32

約数和(自身を含む): 348278400

約数和(自身を除く): 226381128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 725579, 1451158, 2176737, 2902316, 4353474, 5079053, 5804632, 8706948, 10158106, 15237159, 17413896, 20316212, 30474318, 40632424, 60948636, 121897272]

約数ペア:

[(1, 121897272), (2, 60948636), (3, 40632424), (4, 30474318), (6, 20316212), (7, 17413896), (8, 15237159), (12, 10158106), (14, 8706948), (21, 5804632), (24, 5079053), (28, 4353474), (42, 2902316), (56, 2176737), (84, 1451158), (168, 725579)]