1353149

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:244

約数の個数: 16

約数和(自身を含む): 1669248

約数和(自身を除く): 316099

約数列:

[1, 7, 17, 83, 119, 137, 581, 959, 1411, 2329, 9877, 11371, 16303, 79597, 193307, 1353149]

約数ペア:

[(1, 1353149), (7, 193307), (17, 79597), (83, 16303), (119, 11371), (137, 9877), (581, 2329), (959, 1411)]