409036273

素因数分解:

${\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:636

約数の個数: 16

約数和(自身を含む): 422231040

約数和(自身を除く): 13194767

約数列:

[1, 67, 139, 167, 263, 9313, 11189, 17621, 23213, 36557, 43921, 1555271, 2449319, 2942707, 6105019, 409036273]

約数ペア:

[(1, 409036273), (67, 6105019), (139, 2942707), (167, 2449319), (263, 1555271), (9313, 43921), (11189, 36557), (17621, 23213)]