1072005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 32

約数和(自身を含む): 1918080

約数和(自身を除く): 846075

約数列:

[1, 3, 5, 11, 15, 33, 55, 73, 89, 165, 219, 267, 365, 445, 803, 979, 1095, 1335, 2409, 2937, 4015, 4895, 6497, 12045, 14685, 19491, 32485, 71467, 97455, 214401, 357335, 1072005]

約数ペア:

[(1, 1072005), (3, 357335), (5, 214401), (11, 97455), (15, 71467), (33, 32485), (55, 19491), (73, 14685), (89, 12045), (165, 6497), (219, 4895), (267, 4015), (365, 2937), (445, 2409), (803, 1335), (979, 1095)]