727052931

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{1187}}^1$

素因数の和:1496

約数の個数: 48

約数和(自身を含む): 1200925440

約数和(自身を除く): 473872509

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 269, 759, 807, 1187, 2277, 2421, 2959, 3561, 6187, 8877, 10683, 13057, 18561, 26631, 27301, 39171, 55683, 68057, 81903, 117513, 204171, 245709, 300311, 319303, 612513, 900933, 957909, 2702799, 2873727, 3512333, 7343969, 10536999, 22031907, 31610997, 66095721, 80783659, 242350977, 727052931]

約数ペア:

[(1, 727052931), (3, 242350977), (9, 80783659), (11, 66095721), (23, 31610997), (33, 22031907), (69, 10536999), (99, 7343969), (207, 3512333), (253, 2873727), (269, 2702799), (759, 957909), (807, 900933), (1187, 612513), (2277, 319303), (2421, 300311), (2959, 245709), (3561, 204171), (6187, 117513), (8877, 81903), (10683, 68057), (13057, 55683), (18561, 39171), (26631, 27301)]