39627735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 77137920

約数和(自身を除く): 37510185

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 61, 69, 105, 115, 161, 183, 269, 305, 345, 427, 483, 805, 807, 915, 1281, 1345, 1403, 1883, 2135, 2415, 4035, 4209, 5649, 6187, 6405, 7015, 9415, 9821, 16409, 18561, 21045, 28245, 29463, 30935, 43309, 49105, 49227, 82045, 92805, 114863, 129927, 147315, 216545, 246135, 344589, 377407, 574315, 649635, 1132221, 1722945, 1887035, 2641849, 5661105, 7925547, 13209245, 39627735]

約数ペア:

[(1, 39627735), (3, 13209245), (5, 7925547), (7, 5661105), (15, 2641849), (21, 1887035), (23, 1722945), (35, 1132221), (61, 649635), (69, 574315), (105, 377407), (115, 344589), (161, 246135), (183, 216545), (269, 147315), (305, 129927), (345, 114863), (427, 92805), (483, 82045), (805, 49227), (807, 49105), (915, 43309), (1281, 30935), (1345, 29463), (1403, 28245), (1883, 21045), (2135, 18561), (2415, 16409), (4035, 9821), (4209, 9415), (5649, 7015), (6187, 6405)]