42297971

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:458

約数の個数: 16

約数和(自身を含む): 45696000

約数和(自身を除く): 3398029

約数列:

[1, 19, 67, 149, 223, 1273, 2831, 4237, 9983, 14941, 33227, 189677, 283879, 631313, 2226209, 42297971]

約数ペア:

[(1, 42297971), (19, 2226209), (67, 631313), (149, 283879), (223, 189677), (1273, 33227), (2831, 14941), (4237, 9983)]