135782865

素因数分解:

$3^3\times 5^1\times {\mathrm{607}}^1\times {\mathrm{1657}}^1$

素因数の和:2278

約数の個数: 32

約数和(自身を含む): 241935360

約数和(自身を除く): 106152495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 607, 1657, 1821, 3035, 4971, 5463, 8285, 9105, 14913, 16389, 24855, 27315, 44739, 74565, 81945, 223695, 1005799, 3017397, 5028995, 9052191, 15086985, 27156573, 45260955, 135782865]

約数ペア:

[(1, 135782865), (3, 45260955), (5, 27156573), (9, 15086985), (15, 9052191), (27, 5028995), (45, 3017397), (135, 1005799), (607, 223695), (1657, 81945), (1821, 74565), (3035, 44739), (4971, 27315), (5463, 24855), (8285, 16389), (9105, 14913)]