49009023

素因数分解:

$3^3\times 7^1\times {\mathrm{349}}^1\times {\mathrm{743}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 83328000

約数和(自身を除く): 34318977

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 349, 743, 1047, 2229, 2443, 3141, 5201, 6687, 7329, 9423, 15603, 20061, 21987, 46809, 65961, 140427, 259307, 777921, 1815149, 2333763, 5445447, 7001289, 16336341, 49009023]

約数ペア:

[(1, 49009023), (3, 16336341), (7, 7001289), (9, 5445447), (21, 2333763), (27, 1815149), (63, 777921), (189, 259307), (349, 140427), (743, 65961), (1047, 46809), (2229, 21987), (2443, 20061), (3141, 15603), (5201, 9423), (6687, 7329)]