29260371

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{19087}}^1$

素因数の和:19170

約数の個数: 16

約数和(自身を含む): 45200384

約数和(自身を除く): 15940013

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 19087, 57261, 133609, 400827, 1393351, 4180053, 9753457, 29260371]

約数ペア:

[(1, 29260371), (3, 9753457), (7, 4180053), (21, 1393351), (73, 400827), (219, 133609), (511, 57261), (1533, 19087)]