1049965

素因数分解:

$5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:372

約数の個数: 16

約数和(自身を含む): 1457280

約数和(自身を除く): 407315

約数列:

[1, 5, 7, 35, 131, 229, 655, 917, 1145, 1603, 4585, 8015, 29999, 149995, 209993, 1049965]

約数ペア:

[(1, 1049965), (5, 209993), (7, 149995), (35, 29999), (131, 8015), (229, 4585), (655, 1603), (917, 1145)]