57090906

素因数分解:

$2^1\times 3^6\times {\mathrm{39157}}^1$

素因数の和:39177

約数の個数: 28

約数和(自身を含む): 128399082

約数和(自身を除く): 71308176

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 39157, 78314, 117471, 234942, 352413, 704826, 1057239, 2114478, 3171717, 6343434, 9515151, 19030302, 28545453, 57090906]

約数ペア:

[(1, 57090906), (2, 28545453), (3, 19030302), (6, 9515151), (9, 6343434), (18, 3171717), (27, 2114478), (54, 1057239), (81, 704826), (162, 352413), (243, 234942), (486, 117471), (729, 78314), (1458, 39157)]