323875687681

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{1993}}^1\times {\mathrm{2027}}^1$

素因数の和:4921

約数の個数: 32

約数和(自身を含む): 399465900288

約数和(自身を除く): 75590212607

約数列:

[1, 7, 13, 91, 881, 1993, 2027, 6167, 11453, 13951, 14189, 25909, 26351, 80171, 181363, 184457, 1755833, 1785787, 4039811, 12290831, 12500509, 22825829, 23215231, 28278677, 52517543, 159780803, 162506617, 367622801, 3559073491, 24913514437, 46267955383, 323875687681]

約数ペア:

[(1, 323875687681), (7, 46267955383), (13, 24913514437), (91, 3559073491), (881, 367622801), (1993, 162506617), (2027, 159780803), (6167, 52517543), (11453, 28278677), (13951, 23215231), (14189, 22825829), (25909, 12500509), (26351, 12290831), (80171, 4039811), (181363, 1785787), (184457, 1755833)]