1840078515

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{152767}}^1$

素因数の和:152859

約数の個数: 32

約数和(自身を含む): 3255791616

約数和(自身を除く): 1415713101

約数列:

[1, 3, 5, 11, 15, 33, 55, 73, 165, 219, 365, 803, 1095, 2409, 4015, 12045, 152767, 458301, 763835, 1680437, 2291505, 5041311, 8402185, 11151991, 25206555, 33455973, 55759955, 122671901, 167279865, 368015703, 613359505, 1840078515]

約数ペア:

[(1, 1840078515), (3, 613359505), (5, 368015703), (11, 167279865), (15, 122671901), (33, 55759955), (55, 33455973), (73, 25206555), (165, 11151991), (219, 8402185), (365, 5041311), (803, 2291505), (1095, 1680437), (2409, 763835), (4015, 458301), (12045, 152767)]