144003531

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{1321}}^1$

素因数の和:1539

約数の個数: 32

約数和(自身を含む): 228441600

約数和(自身を除く): 84438069

約数列:

[1, 3, 7, 21, 29, 87, 179, 203, 537, 609, 1253, 1321, 3759, 3963, 5191, 9247, 15573, 27741, 36337, 38309, 109011, 114927, 236459, 268163, 709377, 804489, 1655213, 4965639, 6857311, 20571933, 48001177, 144003531]

約数ペア:

[(1, 144003531), (3, 48001177), (7, 20571933), (21, 6857311), (29, 4965639), (87, 1655213), (179, 804489), (203, 709377), (537, 268163), (609, 236459), (1253, 114927), (1321, 109011), (3759, 38309), (3963, 36337), (5191, 27741), (9247, 15573)]