225655311

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{106391}}^1$

素因数の和:106502

約数の個数: 16

約数和(自身を含む): 347263488

約数和(自身を除く): 121608177

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 106391, 319173, 744737, 2234211, 10745491, 32236473, 75218437, 225655311]

約数ペア:

[(1, 225655311), (3, 75218437), (7, 32236473), (21, 10745491), (101, 2234211), (303, 744737), (707, 319173), (2121, 106391)]