2715707517

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1\times {\mathrm{2447}}^1$

素因数の和:2977

約数の個数: 32

約数和(自身を含む): 3925573632

約数和(自身を除く): 1209866115

約数列:

[1, 3, 17, 47, 51, 141, 463, 799, 1389, 2397, 2447, 7341, 7871, 21761, 23613, 41599, 65283, 115009, 124797, 345027, 369937, 1109811, 1132961, 1955153, 3398883, 5865459, 19260337, 53249167, 57781011, 159747501, 905235839, 2715707517]

約数ペア:

[(1, 2715707517), (3, 905235839), (17, 159747501), (47, 57781011), (51, 53249167), (141, 19260337), (463, 5865459), (799, 3398883), (1389, 1955153), (2397, 1132961), (2447, 1109811), (7341, 369937), (7871, 345027), (21761, 124797), (23613, 115009), (41599, 65283)]