9661428

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{5477}}^1$

素因数の和:5501

約数の個数: 54

約数和(自身を含む): 28414386

約数和(自身を除く): 18752958

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 5477, 10954, 16431, 21908, 32862, 38339, 49293, 65724, 76678, 98586, 115017, 153356, 197172, 230034, 268373, 345051, 460068, 536746, 690102, 805119, 1073492, 1380204, 1610238, 2415357, 3220476, 4830714, 9661428]

約数ペア:

[(1, 9661428), (2, 4830714), (3, 3220476), (4, 2415357), (6, 1610238), (7, 1380204), (9, 1073492), (12, 805119), (14, 690102), (18, 536746), (21, 460068), (28, 345051), (36, 268373), (42, 230034), (49, 197172), (63, 153356), (84, 115017), (98, 98586), (126, 76678), (147, 65724), (196, 49293), (252, 38339), (294, 32862), (441, 21908), (588, 16431), (882, 10954), (1764, 5477)]