379968388579

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3767}}^1\times {\mathrm{9497}}^1$

素因数の和:13339

約数の個数: 32

約数和(自身を含む): 440913876480

約数和(自身を除く): 60945487901

約数列:

[1, 13, 19, 43, 247, 559, 817, 3767, 9497, 10621, 48971, 71573, 123461, 161981, 180443, 408371, 930449, 2105753, 2345759, 3077639, 5308823, 7759049, 35775199, 40009307, 100867637, 465077587, 679728781, 1538333557, 8836474153, 19998336241, 29228337583, 379968388579]

約数ペア:

[(1, 379968388579), (13, 29228337583), (19, 19998336241), (43, 8836474153), (247, 1538333557), (559, 679728781), (817, 465077587), (3767, 100867637), (9497, 40009307), (10621, 35775199), (48971, 7759049), (71573, 5308823), (123461, 3077639), (161981, 2345759), (180443, 2105753), (408371, 930449)]