1629606897

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{8419}}^1$

素因数の和:8602

約数の個数: 32

約数和(自身を含む): 2473459200

約数和(自身を除く): 843852303

約数列:

[1, 3, 9, 27, 67, 107, 201, 321, 603, 963, 1809, 2889, 7169, 8419, 21507, 25257, 64521, 75771, 193563, 227313, 564073, 900833, 1692219, 2702499, 5076657, 8107497, 15229971, 24322491, 60355811, 181067433, 543202299, 1629606897]

約数ペア:

[(1, 1629606897), (3, 543202299), (9, 181067433), (27, 60355811), (67, 24322491), (107, 15229971), (201, 8107497), (321, 5076657), (603, 2702499), (963, 1692219), (1809, 900833), (2889, 564073), (7169, 227313), (8419, 193563), (21507, 75771), (25257, 64521)]