1937682

素因数分解:

$2^1\times 3^7\times {\mathrm{443}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 4368960

約数和(自身を除く): 2431278

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 443, 486, 729, 886, 1329, 1458, 2187, 2658, 3987, 4374, 7974, 11961, 23922, 35883, 71766, 107649, 215298, 322947, 645894, 968841, 1937682]

約数ペア:

[(1, 1937682), (2, 968841), (3, 645894), (6, 322947), (9, 215298), (18, 107649), (27, 71766), (54, 35883), (81, 23922), (162, 11961), (243, 7974), (443, 4374), (486, 3987), (729, 2658), (886, 2187), (1329, 1458)]