3981528

素因数分解:

$2^3\times 3^3\times {\mathrm{18433}}^1$

素因数の和:18448

約数の個数: 32

約数和(自身を含む): 11060400

約数和(自身を除く): 7078872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 18433, 36866, 55299, 73732, 110598, 147464, 165897, 221196, 331794, 442392, 497691, 663588, 995382, 1327176, 1990764, 3981528]

約数ペア:

[(1, 3981528), (2, 1990764), (3, 1327176), (4, 995382), (6, 663588), (8, 497691), (9, 442392), (12, 331794), (18, 221196), (24, 165897), (27, 147464), (36, 110598), (54, 73732), (72, 55299), (108, 36866), (216, 18433)]