66556335

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{673}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 112584960

約数和(自身を除く): 46028625

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 347, 673, 1041, 1735, 2019, 3365, 5205, 6593, 10095, 12787, 19779, 32965, 38361, 63935, 98895, 191805, 233531, 700593, 1167655, 3502965, 4437089, 13311267, 22185445, 66556335]

約数ペア:

[(1, 66556335), (3, 22185445), (5, 13311267), (15, 4437089), (19, 3502965), (57, 1167655), (95, 700593), (285, 233531), (347, 191805), (673, 98895), (1041, 63935), (1735, 38361), (2019, 32965), (3365, 19779), (5205, 12787), (6593, 10095)]