133655415

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12497}}^1$

素因数の和:12559

約数の個数: 32

約数和(自身を含む): 230363136

約数和(自身を除く): 96707721

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 2139, 3565, 10695, 12497, 37491, 62485, 187455, 287431, 387407, 862293, 1162221, 1437155, 1937035, 4311465, 5811105, 8910361, 26731083, 44551805, 133655415]

約数ペア:

[(1, 133655415), (3, 44551805), (5, 26731083), (15, 8910361), (23, 5811105), (31, 4311465), (69, 1937035), (93, 1437155), (115, 1162221), (155, 862293), (345, 387407), (465, 287431), (713, 187455), (2139, 62485), (3565, 37491), (10695, 12497)]