66444135

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1193}}^1$

素因数の和:1327

約数の個数: 32

約数和(自身を含む): 110039040

約数和(自身を除く): 43594905

約数列:

[1, 3, 5, 15, 47, 79, 141, 235, 237, 395, 705, 1185, 1193, 3579, 3713, 5965, 11139, 17895, 18565, 55695, 56071, 94247, 168213, 280355, 282741, 471235, 841065, 1413705, 4429609, 13288827, 22148045, 66444135]

約数ペア:

[(1, 66444135), (3, 22148045), (5, 13288827), (15, 4429609), (47, 1413705), (79, 841065), (141, 471235), (235, 282741), (237, 280355), (395, 168213), (705, 94247), (1185, 56071), (1193, 55695), (3579, 18565), (3713, 17895), (5965, 11139)]