15698426289

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11903}}^1\times {\mathrm{4831}}^1$

素因数の和:16757

約数の個数: 32

約数和(自身を含む): 25769017344

約数和(自身を除く): 10070591055

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 4831, 11903, 14493, 33817, 35709, 62803, 83321, 101451, 154739, 188409, 249963, 439621, 464217, 1083173, 1318863, 3249519, 57503393, 172510179, 402523751, 747544109, 1207571253, 2242632327, 5232808763, 15698426289]

約数ペア:

[(1, 15698426289), (3, 5232808763), (7, 2242632327), (13, 1207571253), (21, 747544109), (39, 402523751), (91, 172510179), (273, 57503393), (4831, 3249519), (11903, 1318863), (14493, 1083173), (33817, 464217), (35709, 439621), (62803, 249963), (83321, 188409), (101451, 154739)]