224120589

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{970219}}^1$

素因数の和:970240

約数の個数: 16

約数和(自身を含む): 372564480

約数和(自身を除く): 148443891

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 970219, 2910657, 6791533, 10672409, 20374599, 32017227, 74706863, 224120589]

約数ペア:

[(1, 224120589), (3, 74706863), (7, 32017227), (11, 20374599), (21, 10672409), (33, 6791533), (77, 2910657), (231, 970219)]