42632865

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1511}}^1$

素因数の和:1555

約数の個数: 64

約数和(自身を含む): 87091200

約数和(自身を除く): 44458335

約数列:

[1, 3, 5, 9, 11, 15, 19, 27, 33, 45, 55, 57, 95, 99, 135, 165, 171, 209, 285, 297, 495, 513, 627, 855, 1045, 1485, 1511, 1881, 2565, 3135, 4533, 5643, 7555, 9405, 13599, 16621, 22665, 28215, 28709, 40797, 49863, 67995, 83105, 86127, 143545, 149589, 203985, 249315, 258381, 315799, 430635, 448767, 747945, 775143, 947397, 1291905, 1578995, 2243835, 2842191, 3875715, 4736985, 8526573, 14210955, 42632865]

約数ペア:

[(1, 42632865), (3, 14210955), (5, 8526573), (9, 4736985), (11, 3875715), (15, 2842191), (19, 2243835), (27, 1578995), (33, 1291905), (45, 947397), (55, 775143), (57, 747945), (95, 448767), (99, 430635), (135, 315799), (165, 258381), (171, 249315), (209, 203985), (285, 149589), (297, 143545), (495, 86127), (513, 83105), (627, 67995), (855, 49863), (1045, 40797), (1485, 28709), (1511, 28215), (1881, 22665), (2565, 16621), (3135, 13599), (4533, 9405), (5643, 7555)]