42306873

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{54449}}^1$

素因数の和:54496

約数の個数: 16

約数和(自身を含む): 66211200

約数和(自身を除く): 23904327

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 54449, 163347, 381143, 1143429, 2014613, 6043839, 14102291, 42306873]

約数ペア:

[(1, 42306873), (3, 14102291), (7, 6043839), (21, 2014613), (37, 1143429), (111, 381143), (259, 163347), (777, 54449)]