226750419

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{76579}}^1$

素因数の和:76639

約数の個数: 24

約数和(自身を含む): 382287360

約数和(自身を除く): 155536941

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 76579, 229737, 536053, 689211, 1608159, 3599213, 4824477, 10797639, 25194491, 32392917, 75583473, 226750419]

約数ペア:

[(1, 226750419), (3, 75583473), (7, 32392917), (9, 25194491), (21, 10797639), (47, 4824477), (63, 3599213), (141, 1608159), (329, 689211), (423, 536053), (987, 229737), (2961, 76579)]