6726969

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:112

約数の個数: 48

約数和(自身を含む): 11182080

約数和(自身を除く): 4455111

約数列:

[1, 3, 9, 19, 27, 31, 47, 57, 81, 93, 141, 171, 243, 279, 423, 513, 589, 837, 893, 1269, 1457, 1539, 1767, 2511, 2679, 3807, 4371, 4617, 5301, 7533, 8037, 11421, 13113, 15903, 24111, 27683, 39339, 47709, 72333, 83049, 118017, 143127, 216999, 249147, 354051, 747441, 2242323, 6726969]

約数ペア:

[(1, 6726969), (3, 2242323), (9, 747441), (19, 354051), (27, 249147), (31, 216999), (47, 143127), (57, 118017), (81, 83049), (93, 72333), (141, 47709), (171, 39339), (243, 27683), (279, 24111), (423, 15903), (513, 13113), (589, 11421), (837, 8037), (893, 7533), (1269, 5301), (1457, 4617), (1539, 4371), (1767, 3807), (2511, 2679)]