1570665090319

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{321371}}^1$

素因数の和:321871

約数の個数: 32

約数和(自身を含む): 1822719144960

約数和(自身を除く): 252054054641

約数列:

[1, 13, 19, 47, 247, 421, 611, 893, 5473, 7999, 11609, 19787, 103987, 257231, 321371, 375953, 4177823, 4887389, 6106049, 15104437, 79378637, 135297191, 196357681, 286984303, 1758863483, 2570646629, 3730795939, 6358967977, 33418406177, 82666583701, 120820391563, 1570665090319]

約数ペア:

[(1, 1570665090319), (13, 120820391563), (19, 82666583701), (47, 33418406177), (247, 6358967977), (421, 3730795939), (611, 2570646629), (893, 1758863483), (5473, 286984303), (7999, 196357681), (11609, 135297191), (19787, 79378637), (103987, 15104437), (257231, 6106049), (321371, 4887389), (375953, 4177823)]