65113455

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{1171}}^1$

素因数の和:1527

約数の個数: 32

約数和(自身を含む): 114087168

約数和(自身を除く): 48973713

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 337, 1011, 1171, 1685, 3513, 3707, 5055, 5855, 11121, 12881, 17565, 18535, 38643, 55605, 64405, 193215, 394627, 1183881, 1973135, 4340897, 5919405, 13022691, 21704485, 65113455]

約数ペア:

[(1, 65113455), (3, 21704485), (5, 13022691), (11, 5919405), (15, 4340897), (33, 1973135), (55, 1183881), (165, 394627), (337, 193215), (1011, 64405), (1171, 55605), (1685, 38643), (3513, 18535), (3707, 17565), (5055, 12881), (5855, 11121)]