42246057

素因数分解:

$3^1\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{1801}}^1$

素因数の和:2928

約数の個数: 16

約数和(自身を含む): 64468352

約数和(自身を除く): 22222295

約数列:

[1, 3, 7, 21, 1117, 1801, 3351, 5403, 7819, 12607, 23457, 37821, 2011717, 6035151, 14082019, 42246057]

約数ペア:

[(1, 42246057), (3, 14082019), (7, 6035151), (21, 2011717), (1117, 37821), (1801, 23457), (3351, 12607), (5403, 7819)]