1333284735

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 2250768384

約数和(自身を除く): 917483649

約数列:

[1, 3, 5, 15, 31, 93, 107, 127, 155, 211, 321, 381, 465, 535, 633, 635, 1055, 1605, 1905, 3165, 3317, 3937, 6541, 9951, 11811, 13589, 16585, 19623, 19685, 22577, 26797, 32705, 40767, 49755, 59055, 67731, 67945, 80391, 98115, 112885, 133985, 203835, 338655, 401955, 421259, 699887, 830707, 1263777, 2099661, 2106295, 2492121, 2867279, 3499435, 4153535, 6318885, 8601837, 10498305, 12460605, 14336395, 43009185, 88885649, 266656947, 444428245, 1333284735]

約数ペア:

[(1, 1333284735), (3, 444428245), (5, 266656947), (15, 88885649), (31, 43009185), (93, 14336395), (107, 12460605), (127, 10498305), (155, 8601837), (211, 6318885), (321, 4153535), (381, 3499435), (465, 2867279), (535, 2492121), (633, 2106295), (635, 2099661), (1055, 1263777), (1605, 830707), (1905, 699887), (3165, 421259), (3317, 401955), (3937, 338655), (6541, 203835), (9951, 133985), (11811, 112885), (13589, 98115), (16585, 80391), (19623, 67945), (19685, 67731), (22577, 59055), (26797, 49755), (32705, 40767)]