38926209

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109037}}^1$

素因数の和:109064

約数の個数: 16

約数和(自身を含む): 62805888

約数和(自身を除く): 23879679

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 109037, 327111, 763259, 1853629, 2289777, 5560887, 12975403, 38926209]

約数ペア:

[(1, 38926209), (3, 12975403), (7, 5560887), (17, 2289777), (21, 1853629), (51, 763259), (119, 327111), (357, 109037)]