15628935

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2039}}^1$

素因数の和:2127

約数の個数: 32

約数和(自身を含む): 28984320

約数和(自身を除く): 13355385

約数列:

[1, 3, 5, 7, 15, 21, 35, 73, 105, 219, 365, 511, 1095, 1533, 2039, 2555, 6117, 7665, 10195, 14273, 30585, 42819, 71365, 148847, 214095, 446541, 744235, 1041929, 2232705, 3125787, 5209645, 15628935]

約数ペア:

[(1, 15628935), (3, 5209645), (5, 3125787), (7, 2232705), (15, 1041929), (21, 744235), (35, 446541), (73, 214095), (105, 148847), (219, 71365), (365, 42819), (511, 30585), (1095, 14273), (1533, 10195), (2039, 7665), (2555, 6117)]