376449147

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{2593}}^1$

素因数の和:2904

約数の個数: 32

約数和(自身を含む): 589356800

約数和(自身を除く): 212907653

約数列:

[1, 3, 9, 19, 27, 57, 171, 283, 513, 849, 2547, 2593, 5377, 7641, 7779, 16131, 23337, 48393, 49267, 70011, 145179, 147801, 443403, 733819, 1330209, 2201457, 6604371, 13942561, 19813113, 41827683, 125483049, 376449147]

約数ペア:

[(1, 376449147), (3, 125483049), (9, 41827683), (19, 19813113), (27, 13942561), (57, 6604371), (171, 2201457), (283, 1330209), (513, 733819), (849, 443403), (2547, 147801), (2593, 145179), (5377, 70011), (7641, 49267), (7779, 48393), (16131, 23337)]