4938327

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{1487}}^1$

素因数の和:1540

約数の個数: 20

約数和(自身を含む): 7562016

約数和(自身を除く): 2623689

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 1487, 3321, 4461, 13383, 40149, 60967, 120447, 182901, 548703, 1646109, 4938327]

約数ペア:

[(1, 4938327), (3, 1646109), (9, 548703), (27, 182901), (41, 120447), (81, 60967), (123, 40149), (369, 13383), (1107, 4461), (1487, 3321)]