6995883503

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{457}}^1\times {\mathrm{653}}^1$

素因数の和:1331

約数の個数: 32

約数和(自身を含む): 8540256384

約数和(自身を除く): 1544372881

約数列:

[1, 7, 17, 119, 197, 457, 653, 1379, 3199, 3349, 4571, 7769, 11101, 23443, 54383, 77707, 90029, 128641, 298421, 630203, 900487, 1530493, 2088947, 2186897, 5073157, 10713451, 15308279, 35512099, 58788937, 411522559, 999411929, 6995883503]

約数ペア:

[(1, 6995883503), (7, 999411929), (17, 411522559), (119, 58788937), (197, 35512099), (457, 15308279), (653, 10713451), (1379, 5073157), (3199, 2186897), (3349, 2088947), (4571, 1530493), (7769, 900487), (11101, 630203), (23443, 298421), (54383, 128641), (77707, 90029)]