51028677

素因数分解:

$3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2477}}^1$

素因数の和:2602

約数の個数: 32

約数和(自身を含む): 87225600

約数和(自身を除く): 36196923

約数列:

[1, 3, 7, 9, 21, 27, 63, 109, 189, 327, 763, 981, 2289, 2477, 2943, 6867, 7431, 17339, 20601, 22293, 52017, 66879, 156051, 269993, 468153, 809979, 1889951, 2429937, 5669853, 7289811, 17009559, 51028677]

約数ペア:

[(1, 51028677), (3, 17009559), (7, 7289811), (9, 5669853), (21, 2429937), (27, 1889951), (63, 809979), (109, 468153), (189, 269993), (327, 156051), (763, 66879), (981, 52017), (2289, 22293), (2477, 20601), (2943, 17339), (6867, 7431)]