1745237

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:232

約数の個数: 16

約数和(自身を含む): 2041200

約数和(自身を除く): 295963

約数列:

[1, 13, 17, 53, 149, 221, 689, 901, 1937, 2533, 7897, 11713, 32929, 102661, 134249, 1745237]

約数ペア:

[(1, 1745237), (13, 134249), (17, 102661), (53, 32929), (149, 11713), (221, 7897), (689, 2533), (901, 1937)]