90772557

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1$

素因数の和:1193

約数の個数: 32

約数和(自身を含む): 134430720

約数和(自身を除く): 43658163

約数列:

[1, 3, 19, 31, 47, 57, 93, 141, 589, 893, 1093, 1457, 1767, 2679, 3279, 4371, 20767, 27683, 33883, 51371, 62301, 83049, 101649, 154113, 643777, 976049, 1592501, 1931331, 2928147, 4777503, 30257519, 90772557]

約数ペア:

[(1, 90772557), (3, 30257519), (19, 4777503), (31, 2928147), (47, 1931331), (57, 1592501), (93, 976049), (141, 643777), (589, 154113), (893, 101649), (1093, 83049), (1457, 62301), (1767, 51371), (2679, 33883), (3279, 27683), (4371, 20767)]