197935485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{16433}}^1$

素因数の和:16525

約数の個数: 32

約数和(自身を含む): 350241408

約数和(自身を除く): 152305923

約数列:

[1, 3, 5, 11, 15, 33, 55, 73, 165, 219, 365, 803, 1095, 2409, 4015, 12045, 16433, 49299, 82165, 180763, 246495, 542289, 903815, 1199609, 2711445, 3598827, 5998045, 13195699, 17994135, 39587097, 65978495, 197935485]

約数ペア:

[(1, 197935485), (3, 65978495), (5, 39587097), (11, 17994135), (15, 13195699), (33, 5998045), (55, 3598827), (73, 2711445), (165, 1199609), (219, 903815), (365, 542289), (803, 246495), (1095, 180763), (2409, 82165), (4015, 49299), (12045, 16433)]