70472457

素因数分解:

$3^3\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 64

約数和(自身を含む): 120165120

約数和(自身を除く): 49692663

約数列:

[1, 3, 9, 11, 27, 33, 37, 53, 99, 111, 121, 159, 297, 333, 363, 407, 477, 583, 999, 1089, 1221, 1331, 1431, 1749, 1961, 3267, 3663, 3993, 4477, 5247, 5883, 6413, 10989, 11979, 13431, 15741, 17649, 19239, 21571, 35937, 40293, 49247, 52947, 57717, 64713, 70543, 120879, 147741, 173151, 194139, 211629, 237281, 443223, 582417, 634887, 711843, 1329669, 1904661, 2135529, 2610091, 6406587, 7830273, 23490819, 70472457]

約数ペア:

[(1, 70472457), (3, 23490819), (9, 7830273), (11, 6406587), (27, 2610091), (33, 2135529), (37, 1904661), (53, 1329669), (99, 711843), (111, 634887), (121, 582417), (159, 443223), (297, 237281), (333, 211629), (363, 194139), (407, 173151), (477, 147741), (583, 120879), (999, 70543), (1089, 64713), (1221, 57717), (1331, 52947), (1431, 49247), (1749, 40293), (1961, 35937), (3267, 21571), (3663, 19239), (3993, 17649), (4477, 15741), (5247, 13431), (5883, 11979), (6413, 10989)]