89533149

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 129792000

約数和(自身を除く): 40258851

約数列:

[1, 3, 19, 57, 59, 79, 177, 237, 337, 1011, 1121, 1501, 3363, 4503, 4661, 6403, 13983, 19209, 19883, 26623, 59649, 79869, 88559, 265677, 377777, 505837, 1133331, 1517511, 1570757, 4712271, 29844383, 89533149]

約数ペア:

[(1, 89533149), (3, 29844383), (19, 4712271), (57, 1570757), (59, 1517511), (79, 1133331), (177, 505837), (237, 377777), (337, 265677), (1011, 88559), (1121, 79869), (1501, 59649), (3363, 26623), (4503, 19883), (4661, 19209), (6403, 13983)]