42909467

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{659}}^1$

素因数の和:850

約数の個数: 16

約数和(自身を含む): 47520000

約数和(自身を除く): 4610533

約数列:

[1, 19, 23, 149, 437, 659, 2831, 3427, 12521, 15157, 65113, 98191, 287983, 1865629, 2258393, 42909467]

約数ペア:

[(1, 42909467), (19, 2258393), (23, 1865629), (149, 287983), (437, 98191), (659, 65113), (2831, 15157), (3427, 12521)]