54552393

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 98496000

約数和(自身を除く): 43943607

約数列:

[1, 3, 7, 9, 21, 27, 29, 37, 63, 87, 111, 189, 203, 259, 261, 269, 333, 609, 777, 783, 807, 999, 1073, 1827, 1883, 2331, 2421, 3219, 5481, 5649, 6993, 7263, 7511, 7801, 9657, 9953, 16947, 22533, 23403, 28971, 29859, 50841, 54607, 67599, 69671, 70209, 89577, 163821, 202797, 209013, 210627, 268731, 288637, 491463, 627039, 865911, 1474389, 1881117, 2020459, 2597733, 6061377, 7793199, 18184131, 54552393]

約数ペア:

[(1, 54552393), (3, 18184131), (7, 7793199), (9, 6061377), (21, 2597733), (27, 2020459), (29, 1881117), (37, 1474389), (63, 865911), (87, 627039), (111, 491463), (189, 288637), (203, 268731), (259, 210627), (261, 209013), (269, 202797), (333, 163821), (609, 89577), (777, 70209), (783, 69671), (807, 67599), (999, 54607), (1073, 50841), (1827, 29859), (1883, 28971), (2331, 23403), (2421, 22533), (3219, 16947), (5481, 9953), (5649, 9657), (6993, 7801), (7263, 7511)]