42928473

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{55249}}^1$

素因数の和:55296

約数の個数: 16

約数和(自身を含む): 67184000

約数和(自身を除く): 24255527

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 55249, 165747, 386743, 1160229, 2044213, 6132639, 14309491, 42928473]

約数ペア:

[(1, 42928473), (3, 14309491), (7, 6132639), (21, 2044213), (37, 1160229), (111, 386743), (259, 165747), (777, 55249)]