42476077

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{821}}^1$

素因数の和:1236

約数の個数: 16

約数和(自身を含む): 51292800

約数和(自身を除く): 8816723

約数列:

[1, 7, 19, 133, 389, 821, 2723, 5747, 7391, 15599, 51737, 109193, 319369, 2235583, 6068011, 42476077]

約数ペア:

[(1, 42476077), (7, 6068011), (19, 2235583), (133, 319369), (389, 109193), (821, 51737), (2723, 15599), (5747, 7391)]